Rubber & Thermal Plastic Wheels

These caster wheels have rubber related tread types and therefore offer more cushion and quiet operation.  Provides good overall floor surface protection.

Not conducive to environments of oil, grease, and/or high temperatures (+250F).

Title Filter 

Display # 
# Article Title
1 Formula XS: High Tech Rubber Wheels
2 Elastic Rubber on Nylon Wheels
3 Thermoplastic Rubber Wheels
4 Duratek: High Tech Rubber Wheels
5 Semi Pneumatic Wheels
6 Full Pneumatic Wheels
7 Balloon Cushion Handtruck Wheel
8 Rubber on Aluminum Wheels
9 DuraMORe: Moldon Rubber HardCore Wheels
10 Moldon Rubber on Steel Wheels

Page 1 of 2

Logo_FormulaXS

Features

Looking for an adaptable caster wheel that can make itself at home in a broad range of environments?  The FormulaXS wheel* offers extreme weatherability, be it inside or outside, hot or cold. Engineered from a proprietary formula, this caster wheel is a non-marking thermoplastic elastomer compound mechanically bonded to a polyolefin core.

Tests reveal no corrosion in harsh environments, and show extreme resistance to water (also, steam), grease, oil, and solvents.  Leave the wheel under a prolonged heavy load, and it will NEVER FLAT-SPOT.  It will keep on rolling as smooth and quiet as when brand-new.

Run the FormulaXS wheel across floors full of metal shavings, gravel, and/or debris.  Watch as the wheel tread spits it out, returning to original tread memory.  The rubber of this caster wheel is truly high tech!

  • 65 ± 5 Durometer Shore (A)
  • Temp range: -40°F to +180°F
  • Need MAXIMUM durability? See the Duratek high tech rubber wheel!
    * Compare to Ecoforma rubber wheels.  Duratek rubber unofficially confirmed by Colson Caster ® as the same authentic formula of Performa rubber wheels ™.

    Tread & Color

    Tread Options


    Wheel Type Description  
    Flat Tread Caster Wheel Symbol
    FX   Flat Tread   Maximum durability at rated capacities.
           
    Donut Tread Caster Wheel Symbol
    DFX   Donut Tread   Enables easier, more ergonomic swiveling, pivoting, and turning mobility.

    Wheel Colors

    (Designated in suffix of Wheel Part #)

       Wheel-Opt-X           
    Suffix:  X    

    Bearing Options

    Note: Listing limited to most popular.  Go to: Parts & Accessories / Bearings 

    Plain Bore

    Inner diameter o fht ecaster wheel's hub centerbore.  No bearing or components inserted, unless specified.

    Wheel Bearing #  Inner Diameter (I.D.)
         
    84   1-3/16"
         
    89    7/8"

    Delrin

    Preferred for use where water or liquids are present.  Delrin bearings are corrosion resistant, and effective in a wide temperature range.

      Wheel Bearing # Item # I.D. x O.D. x Length
    Delrin-Bearings for cart wheels
      56   DB56   1/2 x 1-3/16"
        57    DB57   3/4 x 1-3/16"
             
    1-Piece-Delrin-Bearing for caster wheels
      51   DB5135   1/2 x 1-3/16 x 2-3/16"
         52   DB5235   1/2 x 1-3/16 x 2-3/16"

    Annular

    Our annular radial ball bearings are a 1-pc bearing.  For light-duty applications, higher stability than a single precision bearing.  3x's the surface contact with the axle, and caster legs can be tightened against the extended bushing.

      Wheel Bearing # Item # I.D. x O.D. x Length
    Annular-Precision-Bearing   11   AB071425   3/8 x 7/8 x 1-9/16"
             
    Sealed-Annular-Bearing   11   AB071425   3/8" x 7/8 x 1-9/16"

    Roller

    Standard anti-friction bearings for manual applications.  Performs well under shock loading (perpindicular force), for light to super heavy duty applications.  Not suitable where side thrusts are common.

      Wheel Bearing # Item # I.D. x O.D. x Length
    Roller-Bearing for cart caster wheels   23   RB23178   3/4 x 1-3/16 x 1-7/8"

    Precision

    Radial precision ball bearings are maintenance free and provide superior rollability for manual applications.  One pair per caster wheel, one is press fitted in each side of the hub.  Perfect for light to super heavy duty applications, but not where shock loading is common.

      Wheel Bearing # Item # I.D. x O.D.
    35   N/A   3/8" Single Precision (factory installed)
    Flanged-Precision-Ball-Bearing for medium duty caster wheels
      38   PB38Q34   1/2 x 1-3/16"
    38   PB38A8E   1/2 x 1-3/16" (semi-precision)

    Tapered Roller

    The ultimate bearing for super heavy duty and power-towed applications.  The same type of bearing used for automobiles, that endures where side thrust and higher speeds are prevalent.   

      Wheel Bearing # Item # I.D. x O.D. x Length
    tapered-bearing
      70
    TR70
    0.7500 x 1.7810"
      71   TR71    1.0000 x 1.9800"
       

      72
    TR72
    1.0625 x 1.9800"

     

    1.25" Wide

    3_FX_caster_wheels

        FX-thumbnail
       Printed Version

    Features

    These caster wheels are constructed of a super elastic rubber wheel tread bonded to a nylon core.  With a max load capacity of 600 lbs., the soft blue elastic rubber wheel is non-marking, easy-rolling, with precision bearings that operate quietly on hard surfaces.  Elastic blue rubber wheels instantly regain original form when force and friction are applied.  This wheels abrasion resistance substantially increases its durability compared to standard rubber wheels. 

  • 70 ± 5 Durometer Shore (A)
  • Temp range: -40°F to +160°F
  • This wheel is ideal for use with cart casters, display casters, fixtures and equipment where noise reduction and durability are vital.

    Want elastic rubber wheels with aluminum core center? Click here

        pg36 caster wheel catalog
       Printed Version

    Tread & Color

    Tread Options


    Wheel Type Description  
    Flat Tread Caster Wheel Symbol
    ERN   Flat Tread   Maximum durability at rated capacities.
           
    Donut Tread Caster Wheel Symbol
    DRN   Donut Tread   Enables easier, more ergonomic swiveling, pivoting, and turning mobility.

    Wheel Colors

    (Designated in suffix of Wheel Part #)

       Caster Wheel Color BlueBlue/Black
              
    Suffix:  U    

    Bearing Options

    Note: Listing limited to most popular.  Go to: Parts & Accessories / Bearings 

    Roller

    Standard anti-friction bearings for manual applications.  Performs well under shock loading (perpindicular force), for light to super heavy duty applications.  Not suitable where side thrusts are common.

      Wheel Bearing # Item # I.D. x O.D. x Length
    Roller-Bearing for cart caster wheels   20   RB20   1/2 x 7/8 x 1-9/16"
    23 RB23178   3/4 x 1-3/16 x 1-7/8"

    Annular

    Our annular radial ball bearings are a 1-pc bearing.  For light-duty applications, higher stability than a single precision bearing.  3x's the surface contact with the axle, and caster legs can be tightened against the extended bushing.

      Wheel Bearing # Item # I.D. x O.D. x Length
    Annular-Precision-Bearing   11   AB071425   3/8 x 7/8 x 1-9/16"
             
    Sealed-Annular-Bearing   11   AB071425   3/8" x 7/8 x 1-9/16"

    Precision

    Radial precision ball bearings are maintenance free and provide superior rollability for manual applications.  One pair per caster wheel, one is press fitted in each side of the hub. Perfect for light to heavy duty applications, but not where shock loading is common.

      Wheel Bearing # Item # I.D. x O.D.
    Precision-Ball-Bearing 31   PB31   5/16" x 22mm
    34 PB34 3/8" x 22mm
       
    35   N/A   3/8" Single Precision (factory installed)
    Flanged        
    Flanged-Precision-Ball-Bearing for medium duty caster wheels
      38   PB38Q34   1/2 x 1-3/16"
    38   PB38A8E   1/2 x 1-3/16" (semi-precision)
    Sealed    
    Precision-Bearings 38 PBS38 1/2 x 1.5748" (1500 Lbs cap.)

    62 PB6202 3/8" ID bushing (15 x 35mm)
    63 PB6203 1/2" ID bushing (17 x 40mm)


     

    820ERN

    Elastic Rubber Nylon caster wheel

    ERN Wheels

    ERN_wheels

    Features

    This caster wheel line is formulated with a soft modulus, non-marking thermoplastic rubber tread permanently bonded to a polyolefin core. Recommended for clean environments, TPR wheels can resist most solvents, oils, grease, water, and a wide range of chemicals.  Its a strong, light weight wheel that is shock absorbing, smooth rolling and quiet.  Balanced and tuned for optimum rollability and high impact resistance.

  • 75 ± 5 Durometer Shore (A)
  • Temp range: -40°F to +180°F
  • Need MAXIMUM durability? See the Duratek high tech rubber wheel!

        TPR wheels caster catalog pg39
       Printed Version

    Tread & Color

    Tread Options


    Wheel Type Description  
    Flat Tread Caster Wheel Symbol
    TPR   Flat Tread   Maximum durability at rated capacities.
           
    Donut Tread Caster Wheel Symbol
    DPR   Donut Tread   Enables easier, more ergonomic swiveling, pivoting, and turning mobility.

    Wheel Colors

    (Designated in suffix of Wheel Part #)

      Wheel-Opt-ABlack/Grey Wheel-Opt-HGrey/Black Wheel-Opt-XGrey/Grey Wheel-Opt-YGrey/Beige
    Suffix: A H X Y

    Bearing Options

    Note: Listing limited to most popular.  Go to: Parts & Accessories / Bearings 

    Plain Bore

    Inner diameter of the caster wheel's hub centerbore.  No bearing or components inserted, unless specified. 

    Wheel Bearing #  Inner Diameter (I.D.)
     
    80 1/4"
      
     81   5/16"
      
    84   1-3/16"
         
    86    1-15/16"
        
    91 1/2" + 3/8" bushing

    Delrin

    Preferred for use where water or liquids are present.  Delrin bearings are corrosion resistant, and effective in a wide temperature range.

      Wheel Bearing # Item # I.D. x O.D. x Length
    Delrin-Bearings for cart wheels
      56   DB56   1/2 x 1-3/16"
        57    DB57   3/4 x 1-3/16"
             
    1-Piece-Delrin-Bearing for caster wheels
      51   DB5135   1/2 x 1-3/16 x 2-3/16"
         52   DB5235   1/2 x 1-3/16 x 2-3/16"

    Annular

    Our annular radial ball bearings are a 1-pc bearing.  For light-duty applications, higher stability than a single precision bearing.  3x's the surface contact with the axle , and caster legs can be tightened against the extended bushing.  

      Wheel Bearing # Item # I.D. x O.D. x Length
    Annular-Precision-Bearing   11   AB071425   3/8 x 7/8 x 1-9/16"
             
    Sealed-Annular-Bearing   11   AB071425   3/8" x 7/8 x 1-9/16"

    Roller

    Standard anti-friction bearings for manual applications.  Performs well under shock loading (perpindicular force), for light to super heavy duty applications.  Not suitable where side thrusts are common.

      Wheel Bearing # Item # I.D. x O.D. x Length
    Roller-Bearing for cart caster wheels   23   RB23178   3/4 x 1-3/16 x 1-7/8"

    25 RB25-25   1 x 1-15/16 x 2-1/2"
         
    25 RB25-3 1 x 1-15/16 x 3"

    Precision

    Radial precision ball bearings are maintenance free and provide superior rollability for manual applications.  One pair per caster wheel, one is press fitted in each side of the hub. Perfect for light to heavy duty applications, but not where shock loading is common. 

      Wheel Bearing # Item # I.D. x O.D.
    Precision-Ball-Bearing 31   PB31   5/16" x 22mm
    34 PB34 3/8" x 22mm
       
    35   N/A   3/8" Single Precision (factory installed)
    Flanged        
    Flanged-Precision-Ball-Bearing for medium duty caster wheels
      38   PB38Q34   1/2 x 1-3/16"
    38   PB38A8E   1/2 x 1-3/16" (semi-precision)
           
    39 PB39Q34R 3/4 x 1-15/16" (single ball raceway)
    39 PB39Q34D 3/4 x 1-15/16" (double ball raceway)
    Sealed    
    Precision-Bearings 38 PBS38 1/2 x 1.5748" (1500 Lbs cap.)
    39 PBS391 3/4 x 2.0472" (2300 Lbs cap.)
      

    62 PB6202 3/8" ID bushing (15 x 35mm)
    63 PB6203 1/2" ID bushing (17 x 40mm)
    64 PB6204 5/8" ID bushing (20 x 47mm)
    65 PB6205 3/4" ID bushing (25 x 52mm)

    Tapered Roller

    The ultimate bearing for super heavy duty and power-towed applications.  The same type of bearing used for automobiles, that endures where side thrust and higher speeds are prevalent.   

      Wheel Bearing # Item # I.D. x O.D. x Length
    tapered-bearing
      70
    TR70
    0.7500 x 1.7810"
      71   TR71    1.0000 x 1.9800"
       

      72
    TR72
    1.0625 x 1.9800"

     

    TPR wheels

    TPR wheels for casters

    Logo_Duratek

    Features

    Looking for an adaptable caster wheel that can make itself at home in a broad range of environments?  This is AS GOOD AS IT GETS!  The Duratek* hi-tech rubber wheel offers maximum weatherability, be it inside or outside, hot or cold. Engineered from a PERFECTED proprietary formula, this caster wheel is a non-marking thermoplastic elastomer compound mechanically bonded to a polyolefin core.

    Tests reveal no corrosion in harsh environments, and show extreme resistance to water (also, steam), grease, oil, and solvents.  Leave the wheel under a prolonged heavy load, and it will NEVER FLAT-SPOT.  It will keep on rolling as smooth and quiet as when brand-new.

    Run the Duratek hi-tech rubber wheel across floors full of metal shavings, gravel, and/or debris.  Watch as the wheel tread spits it out, returning to its original memory.  The rubber of this caster wheel is truly high tech!

  • 65 ± 5 Durometer Shore (A)
  • Temp range: -40°F to +180°F
  • Need EXTREME durability, but not the MAXIMUM? See Formula XS high tech rubber wheel!
    * Unofficially confirmed by Colson Caster ® as the same authentic formula of Performa rubber wheels ™.

    Tread & Color

    Tread Options

     Wheel Type Description  
    Flat Tread Caster Wheel Symbol
    PPR   Flat Tread   Maximum durability at rated capacities.
           
    Donut Tread Caster Wheel Symbol
    DTR   Donut Tread   Enables easier, more ergonomic swiveling, pivoting, and turning mobility.

    Wheel Colors

    (Designated in suffix of Wheel Part #)

      Wheel-Opt-X

    Wheel-Opt-A
    Suffix:  X    A

    Bearing Options

    Note: Listing limited to most popular.  Go to: Parts & Accessories / Bearings 

    Plain Bore

    Inner diameter of the caster wheel's hub centerbore.  No bearing or components inserted, unless specified.

    Wheel Bearing #  Inner Diameter (I.D.)
         
    84   1-3/16"
         
    89    7/8"

    Delrin

    Preferred for use where water or liquids are present.  Delrin bearings are corrosion resistant, and effective in a wide temperature range.

      Wheel Bearing # Item # I.D. x O.D. x Length
    Delrin-Bearings for cart wheels
      56   DB56   1/2 x 1-3/16"
        57    DB57   3/4 x 1-3/16"
             
    1-Piece-Delrin-Bearing for caster wheels
      51   DB5135   1/2 x 1-3/16 x 2-3/16"
         52   DB5235   1/2 x 1-3/16 x 2-3/16"

    Annular

    Our annular radial ball bearings are a 1-pc bearing.  For light-duty applications, higher stability than a single precision bearing.  3x's the surface contact with the axle, and caster legs can be tightened against the extended bushing.

      Wheel Bearing # Item # I.D. x O.D. x Length
    Annular-Precision-Bearing   11   AB071425   3/8 x 7/8 x 1-9/16"
             
    Sealed-Annular-Bearing   11   AB071425   3/8" x 7/8 x 1-9/16"

    Roller

    Standard anti-friction bearings for manual applications.  Performs well under shock loading (perpindicular force), for light to super heavy duty applications.  Not suitable where side thrusts are common.

      Wheel Bearing # Item # I.D. x O.D. x Length
    Roller-Bearing for cart caster wheels   23   RB23178   3/4 x 1-3/16 x 1-7/8"

    Precision

    Radial precision ball bearings are maintenance free and provide superior rollability for manual applications.  One pair per caster wheel, one is press fitted in each side of the hub.  Perfect for light to super heavy duty applications, but not where shock loading is common.

      Wheel Bearing # Item # I.D. x O.D.
    35   N/A   3/8" Single Precision (factory installed)
    Flanged-Precision-Ball-Bearing for medium duty caster wheels
      38   PB38Q34   1/2 x 1-3/16"
    38   PB38A8E   1/2 x 1-3/16" (semi-precision)

    Tapered Roller

    The ultimate bearing for super heavy duty and power-towed applications.  The same type of bearing used for automobiles, that endures where side thrust and higher speeds are prevalent.   

      Wheel Bearing # Item # I.D. x O.D. x Length
    tapered-bearing
      70
    TR70
    0.7500 x 1.7810"
      71   TR71    1.0000 x 1.9800"
       

      72
    TR72
    1.0625 x 1.9800"

     

    620DTR84X

    620DTR84X same as Performa Hi-tech Rubber wheel

    620PPR84A

    Duratek Wheel Performa wheel black tread

         pg38 Duratek high tech rubber caster wheel
       Printed Version

    Features

    This light-weight, cushion rubber wheel line combines a solid tire of fine ground, recycled rubber molded to a polypropylene core.  Similar in function to a pneumatic tire, but flat-free, puncture proof, and UV/outdoor corrosion resistant.  The soft, wide tread is conducive to rolling on grass, sand, and more.  Great for shock loading, easy rolling, and traversing over small obstacles and debris.  

    This caster wheel is recommend for dollies, hand trucks, generators, pressure washers, and other mobile equipment or carts.  The cost of this semi-pneumatic wheel is usually lower than other rubber-tired wheels of similar capacity.  For corresponding caster assemblage, see 100 Series Pneumatic casters.

  • 70 Durometer Shore (A)
  • Temp range: -22°F to +160°F; Intermittent -40°F to +212°F
  •     pg37 caster wheel catalog
       Printed Version

    Tread & Color

    Tread Options


    Wheel Type Description  
    Flat Tread Caster Wheel Symbol
    SP   Flat Tread   Maximum durability at rated capacities.

    Wheel Colors

    (Designated in suffix of Wheel Part #)

      Wheel-Opt-ABlack/Grey
    Suffix: A

    Bearing Options

    Note: Listing limited to most popular.  Go to: Parts & Accessories / Bearings 

    Flanged Ball

    Flanged Ball bearings provide improved rollability on lower load capacities, and are more economic compared to precision bearing types.  Not recommended for side thrust applications.

      Wheel Bearing # Item # I.D. x O.D.
    Flanged-Ball-Bearings
    45   FB45   5/8 x 1-3/8"
           

     

    10275SP45A-F semi pneumatic wheel

    1027SP45-FR pneumatic wheel

    Features

    Pneumatic wheels come with outer 4-ply rubber tire and inner tube mounted on thick steel centered rims (for casters / equipment) or offset rims (for handtrucks / mobile equipment).  Providing optimum cushion ride, pneumatic wheels are great for shock loading, easy rolling, and traversing over small obstacles and debris.  Protects floors, operates quietly, and great for outdoor / indoor use.  Pneumatic wheel hubs are demountable (bolted).

    Intended for low speed, manual applications, this pneumatic caster wheel is recommend for dollies, hand trucks, generators, and other mobile equipment or carts.  For corresponding caster assemblage, see 100 Series Pneumatic casters.

    Note: 10" pneumatic wheels availabe Flat-free / Puncture Proof.

        pg37 caster wheel catalog
       Printed Version

    Tread & Color

    Tread Options


    Wheel Type Description  
    Donut Tread Caster Wheel Symbol
    FP   Donut Tread   Enables easier, more ergonomic swiveling, pivoting, and turning mobility.

    Wheel Colors

    (Designated in suffix of Wheel Part #)

      Wheel-Opt-ABlack/Grey
    Suffix: A

    Bearing Options

    Note: Listing limited to most popular.  Go to: Parts & Accessories / Bearings 

    Flanged Ball

    Flanged Ball bearings provide improved rollability on lower load capacities, and are more economic compared to precision bearing types.  Not recommended for side thrust applications.

      Wheel Bearing # Item # I.D. x O.D.
    Flanged-Ball-Bearings
    45   FB45   5/8 x 1-3/8"
           

     

    1235FP45 pneumatic wheel

    1235FP45 full pneumatic wheel

    Features

    Balloon Cushion wheels combines a non-marking balloon cushion thermoplastic rubber onto a corrosion-resistant mag style polyolefin wheel core.  The wheel core resists solvents, oil, grease, and water.  The soft, resilient cushion tread is puncture resistant, easy rolling, and ideal for quiet, clean, unobtrusive operation.  Outstanding impact resistance, with no flat-spotting under prolonged loads.  The ergonomic, round tread drastically enhances pivoting and turning on many carpet and pad varieties.

    No maintenance required, this balloon cushion wheel is highly recommended for handtrucks, dollies, and mobile equipment.

    • 55 (+5) Durometer Shore (A)
    • Temp range: -40°F to +180°F

    Note: Standard offset hub for handtruck wheels and dolly wheels.

        pg37 caster wheel catalog
       Printed Version

    Tread & Color

    Tread Options


    Wheel Type Description  
    Donut Tread Caster Wheel Symbol
    CP   Donut Tread   Enables easier, more ergonomic swiveling, pivoting, and turning mobility.

    Wheel Colors

    (Designated in suffix of Wheel Part #)

      Wheel-Opt-ABlack/Grey
    Suffix: A

    Bearing Options

    Note: Listing limited to most popular.  Go to: Parts & Accessories / Bearings 

    Flanged Ball

    Flanged Ball bearings provide improved rollability on lower load capacities, and are more economic compared to precision bearing types.  Not recommended for side thrust applications.

      Wheel Bearing # Item # I.D. x O.D.
    Flanged-Ball-Bearings
    45   FB45   5/8 x 1-3/8"
           

    Precision

    Radial precision ball bearings are maintenance free and provide superior rollability for manual applications.  One pair per caster wheel, one is press fitted in each side of the hub. Perfect for light to heavy duty applications, but not where shock loading is common. 

      Wheel Bearing # Item # I.D. x O.D.
    Sealed    
    Precision-Bearings 64 PB6204 5/8" ID bushing (20 x 47mm)

     

    820CP45A-F balloon cushion wheel

    824CP41-F offset handtruck wheel

    Features

    Standard (RA)

    This is a black rubber mold-on aluminum wheel.  The rubber tread is vulcanized to the aluminum core.  It provides shock absorption, easy and quiet rolling, and floor protection.  The aluminum wheel core offers advantages to cast iron wheels in that its much lighter weight and is resistant to rust and corrosion.  For the optional non-marking feature, a grey tread is required.

  • 70 ± 5 Durometer Shore (A)
  • Temp range: -40°F to +160°F
  • This wheel is ideal for use with cart casters, display casters, fixtures and equipment where noise reduction and durability are vital.

    Need elastic rubber wheels, not just standard rubber? See Elastic Rubber (ERA).

    pg36 caster wheel catalog
    Printed Version

    Elastic Rubber (ERA)

    This optional tread for black rubber mold-on aluminum caster wheels is a super elastic rubber wheel tread bonded to aluminum core.  With a max load capacity of 600 lbs., the sof elastic rubber wheel is easy-rolling and operates quietly on hard surfaces.  Elastic rubber wheels instantly regain original form when force and friction are applied.  This wheels abrasion resistance substantially increases its durability compared to standard rubber wheels. 

  • 70 ± 5 Durometer Shore (A)
  • Temp range: -40°F to +160°F
  • This wheel is ideal for use with cart casters, display casters, fixtures and equipment where noise reduction and durability are vital.

    Want elastic rubber wheels with nylon core center? Click here

        pg36 caster wheel catalog
       Printed Version

    Tread & Color

    Tread Options


    Wheel Type Description  
    Flat Tread Caster Wheel Symbol
    RA   Flat Tread  

    Wheel Colors

    (Designated in suffix of Wheel Part #)

       Rubber on Aluminum caster wheel colorBlack/Grey
      Non-marking rubber wheel option
    Grey/Grey

    Suffix:  A  X

    Bearing Options

    Note: Listing limited to most popular.  Go to: Parts & Accessories / Bearings 

    Roller

      Wheel Bearing # Item # I.D. x O.D. x Length
    Roller-Bearing for cart caster wheels   23   RB23178   3/4 x 1-3/16 x 1-7/8"

    Annular

      Wheel Bearing # Item # I.D. x O.D. x Length
    Annular-Precision-Bearing   11   AB071425   3/8 x 7/8 x 1-9/16"
             
    Sealed-Annular-Bearing   11   AB071425   3/8" x 7/8 x 1-9/16"

    Precision

      Wheel Bearing # Item # I.D. x O.D.
    Precision-Ball-Bearing 31   PB31   5/16" x 22mm
    34 PB34 3/8" x 22mm
       
    35   N/A   3/8" Single Precision (factory installed)
    Flanged        
    Flanged-Precision-Ball-Bearing for medium duty caster wheels
      38   PB38Q34   1/2 x 1-3/16"
    38   PB38A8E   1/2 x 1-3/16" (semi-precision)
    Sealed    
    Precision-Bearings 38 PBS38 1/2 x 1.5748" (1500 Lbs cap.)

    62 PB6202 3/8" ID bushing (15 x 35mm)
    63 PB6203 1/2" ID bushing (17 x 40mm)

    Tapered Roller

    The ultimate bearing for super heavy duty and power-towed applications.  The same type of bearing used for automobiles, that endures where side thrust and higher speeds are prevalent.   

      Wheel Bearing # Item # I.D. x O.D. x Length
    tapered-bearing
      70
    TR70
    0.7500 x 1.7810"
      71   TR71    1.0000 x 1.9800"
       

      72
    TR72
    1.0625 x 1.9800"


     

    620RA84

    620RA84 black rubber on aluminum caster wheel

    Logo_DuraMORe moldon rubber wheel

    Features

    The DuraMORe caster wheel is a cushion rubber tread molecularly bonded to a our new HardCore technology glass-filled nylon core.  Hardcore tech cores will not rust, oxidize, or decay as cast-iron does.  It resists chemicals, solvents, salts, grease, alkalines, and steam cleaning.  For these many reasons, our HardCore wheel cores are replacing steel core wheels in the world caster industry.  Due to the nature of the compound's flex memory, test results show HardCore technology wheels absorb much more shock impact, torture, and abuse.  Consider more benefits: 

    • 70-85 Durometer Shore (A)
    • Temp range: -40°F to +160°F
    • Performance exceeds standard MOR steel wheels.
    • Load capacity equal to steel capacity
    • WILL NOT DEBOND
    • Not subject to high, fluctuating steel prices.
    • Greater impact absorbtion
    •  No rust or wheel core decay
    • Lighter shipping weight
    • More environmentally sound
    • The outer rubber tread is an elastic mold-on rubber of exceptional grade.  Does not undergo same stresses that cause material breakdown during attachment to steel cores.

        DuraMORe_thumbnail
       Printed Version

                 

    Poly-U caster wheelSee also:
    Polyurethane
     
    on Hardcore
    caster wheels

    Bearing Options


    Note: Listing limited to most popular.  Go to: Parts & Accessories / Bearings 

    Plain Bore

    Inner diameter of the caster wheel's hub centerbore.  No bearing or components inserted, unless specified.

    Wheel Bearing # Inner Diameter (I.D.)
         
    84   1-3/16"
         
    89    7/8"

    Delrin

    Preferred for use where water or liquids are present.  Delrin bearings are corrosion resistant, and effective in a wide temperature range.

      Wheel Bearing # Item #I.D. x O.D. x Length
    Delrin-Bearings for cart wheels
      56   DB56   1/2 x 1-3/16"
        57    DB57   3/4 x 1-3/16"
             
    1-Piece-Delrin-Bearing for caster wheels
      51   DB5135   1/2 x 1-3/16 x 2-3/16"
         52   DB5235   1/2 x 1-3/16 x 2-3/16"

    Roller

    Standard anti-friction bearings for manual applications.  Performs well under shock loading (perpindicular force), for light to super heavy duty applications.  Not suitable where side thrusts are common.

      Wheel Bearing # Item #I.D. x O.D. x Length
    Roller-Bearing for cart caster wheels   23   RB23178   3/4 x 1-3/16 x 1-7/8"

    Precision

    Radial precision ball bearings are maintenance free and provide superior rollability for manual applications.  One pair per caster wheel, one is press fitted in each side of the hub. Perfect for light to heavy duty applications, but not where shock loading is common.

      Wheel Bearing # Item #I.D. x O.D.
    Flanged-Precision-Ball-Bearing for medium duty caster wheels
      38   PB38Q34   1/2 x 1-3/16"
    38   PB38A8E   1/2 x 1-3/16" (semi-precision)

    Tapered Roller

    The ultimate bearing for super heavy duty and power-towed applications.  The same type of bearing used for automobiles, that endures where side thrust and higher speeds are prevalent.   

      Wheel Bearing # Item #I.D. x O.D. x Length
    tapered-bearing
      70
    TR70
    0.7500 x 1.7810"
      71   TR71    1.0000 x 1.9800"
       

      72
    TR72
    1.0625 x 1.9800"

     

    620RN23B

    620RN23B

    Features

    A widely used caster wheel in the caster industry: The mold-on Rubber Cast Iron wheel, made from solid cushion rubber tread vulcanized to a cast iron center with lubrication fittings.  Provides impact resistance, shock absorption, floor and load protection.  Its easy to roll and operates quietly.  Black rubber tread caster wheels can mark.  If non-marking rubber wheels are required, consult Duratek™, Formula XS™, TPR wheels, ERN wheels, or Balloon Cushion Rubber wheels

    • 70-85 Durometer Shore (A)
    • Temp range: -40°F to +160°F

    Note: Cast Iron will rust or oxidize, even when powder coated.  Advancements in technology have antiquated Moldon Rubber on Cast Iron wheels.  For exceeding performance at lower-or-same cost, get new HardCore™ technology with moldon rubber: DuraMORE™ moldon rubber caster wheel.

        rubber wheels catalog pg 34
       Printed Version
                 

    Polyurethane on Cast Iron wheel
    See also:
    Polyurethane
    on Cast Iron
    caster wheels

                620RN23B moldon rubber wheelSee also:
    Mold-on Rubber
    HardCore


    caster wheels

    Bearing Options (Click to Open)

    Note: Listing limited to most popular.  Go to: Parts & Accessories / Bearings 

    Plain Bore

    Inner diameter of the caster wheel's hub centerbore.  No bearing or components inserted, unless specified.

    Wheel Bearing #  Inner Diameter (I.D.)
         
    84   1-3/16"
         
    86    1-15/16"

    Delrin

    Preferred for use where water or liquids are present.  Delrin bearings are corrosion resistant, and effective in a wide temperature range.

      Wheel Bearing # Item # I.D. x O.D. x Length
    Delrin-Bearings for cart wheels
      56   DB56   1/2 x 1-3/16"
        57    DB57   3/4 x 1-3/16"
           
    58 DB58 1 x 1-15/16"
             
    1-Piece-Delrin-Bearing for caster wheels
      51   DB5135   1/2 x 1-3/16 x 2-3/16"
         52   DB5235   3/4 x 1-3/16 x 2-3/16"

    Roller

    Standard anti-friction bearings for manual applications.  Performs well under shock loading (perpindicular force), for light to super heavy duty applications.  Not suitable where side thrusts are common.

      Wheel Bearing # Item # I.D. x O.D. x Length
    Roller-Bearing for cart caster wheels   23   RB23178   3/4 x 1-3/16 x 1-7/8"
    25 RB25-25   1 x 1-15/16 x 2-1/2"
       
    25 RB25-3 1 x 1-15/16 x 3"

    Precision

    Radial precision ball bearings are maintenance free and provide superior rollability for manual applications.  One pair per caster wheel, one is press fitted in each side of the hub. Perfect for light to heavy duty applications, but not where shock loading is common.

      Wheel Bearing # Item # I.D. x O.D.
    Flanged-Precision-Ball-Bearing for medium duty caster wheels
      38   PB38Q34   1/2 x 1-3/16"
    38   PB38A8E   1/2 x 1-3/16" (semi-precision)
           
    39 PB39-Q34R 3/4 x 1-15/16"
         
    39 PB39-Q34D 3/4 x 1-15/16" (Double Ball Raceway)

    Tapered Roller

    The ultimate bearing for super heavy duty and power-towed applications.  The same type of bearing used for automobiles, that endures where side thrust and higher speeds are prevalent.   

      Wheel Bearing # Item # I.D. x O.D. x Length
    tapered-bearing
      70
    TR70
    0.7500 x 1.7810"
      71   TR71    1.0000 x 1.9800"
       

      72
    TR72
    1.0625 x 1.9800"

     

    1.25" Wide

    mold-on rubber cast iron wheel for casters

    Features

    Solid Hard Rubber (HR)

    One-piece, shatter-resistant solid hard rubber caster wheel, with an oiless nylon sleeve bearing molded into the wheel core that improves rollability.  This caster wheel is made of durable compounds for general purpose use. 

    • 75 Durometer Shore (D)
    • Temp range: -40°F to +160°F
    pg34
    Print Version

    Solid Soft Rubber (SR)

    Shock-absorbing soft rubber wheel tread permanently molded to a hard rubber core, with an oiless nylon sleeve bearing molded into the wheel that improves rollability.  This caster wheel is recommended for lighter loads and rough floors.  Compared to the solid hard rubber caster wheel, it provides more quiet operation and floor protection.

    • 70-80 Durometer Shore (A)
    • Temp range: -40°F to +160°F
    pg34
    Print Version

    Bearing Options (Click to Open)

    Note: Listing limited to most popular.  Go to: Parts & Accessories / Bearings 

    Plain Bore

    Inner diameter of the caster wheel's hub centerbore.  No bearing or components inserted, unless specified.

    Wheel Bearing #  Inner Diameter (I.D.)
         
    80   1-1/4"
         
    81    5/16"
        
    82 3/8"


     

    Rubber Wheels

    solid rubber wheels

    Everest Casters Logo

    Ask the Caster Experts TOLL FREE
    866.532.1698

    Everest Caster and Wheel

    17815 Foster Road, #146
    Liberty, Missouri, 64068, USA

    Ofc  816.994.7890
    Fax  816.994.7895 

    Durastar International

    No. 3, Chiu She Li
    Yuanli, Miaoli, 358, Taiwan, R.O.C.

    Ofc  886-37-744999
    Fax  886-37-744996