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Chrome and Stainless Steel Medical Casters

CH21 Series TPR Rubber Grip Ring Stem Caster
CH21 Series TPR Rubber Grip Ring Stem Caster
Swivel Section Dual ball swivel raceways for added strength
Mounting Available with Top Plates, Grip Ring Stems, Threaded Stems, and Hollow Kingpins
Finish CH Series - Chrome plated, SS Series - 304 Polished Stainless Steel
Wheel Size 3" to 6" Diameter, 1-1/4" Wide
Capacity Up to 260 lbs
Options Available direction locks, total lock brakes, and anti-microbial wheels.
For Stainless Steel change CH in part number to SS.
Top Plate Information
Mounting Plate / Top Plate Size 3-5/8" x 2-1/2"
Bolt Hole Spacing 2-13/16" x 1-3/4" slotted to 3-1/16" x 1-3/4"
Bolt Size 5/16"
 

 

Top Plate Casters Threaded Stem Casters Grip Ring Stem Casters Hollow Kingpin Casters
Top Plate Mounting Threaded Stem Mounting Grip Ring Stem Mounting Hollow Kignpin Mounting

 

50RIR62S-01 Top Plate Mounting
Swivel Part Number Rigid Part Number Total Lock Part Number Wheel Type Wheel
Diameter
Bearing Capacity Overall Height
CH32TRB30S CH32TRB30R CH32TRB30S-TLB Thermoplastic Rubber on Plastic 3" Precision Ball 190 lbs 4-7/16"
CH32PPB30S CH32PPB30R CH32PPB30S-TLB Polyurethane on Plastic 3" Precision Ball 190 lbs 4-7/16"
CH32AMB30S CH32AMB30R CH32AMB30S-TLB Antimicrobial TPR Rubber 3" Precision Ball 190 lbs 4-7/16"
CH32TRB40S CH32TRB40R CH32TRB40S-TLB Thermoplastic Rubber on Plastic 4" Precision Ball 240 lbs 5-7/16"
CH32PPB40S CH32PPB40R CH32PPB40S-TLB Polyurethane on Plastic 4" Precision Ball 240 lbs 5-7/16"
CH32AMB40S CH32AMB40R CH32AMB40S-TLB Antimicrobial TPR Rubber 4" Precision Ball 240 lbs 5-7/16"
CH32TRB50S CH32TRB50R CH32TRB50S-TLB Thermoplastic Rubber on Plastic 5" Precision Ball 260 lbs 6-7/16"
CH32PPB50S CH32PPB50R CH32PPB50S-TLB Polyurethane on Plastic 5" Precision Ball 260 lbs 6-7/16"
CH32AMB50S CH32AMB50R CH32AMB50S-TLB Antimicrobial TPR Rubber 5" Precision Ball 260 lbs 6-7/16"
CH32TRB60S CH32TRB60R CH32TRB60S-TLB Thermoplastic Rubber on Plastic 6" Precision Ball 260 lbs 7-13/32"
CH32PPB60S CH32PPB60R CH32PPB60S-TLB Polyurethane on Plastic 6" Precision Ball 260 lbs 7-13/32"
CH32AMB60S CH32AMB60R CH32AMB60S-TLB Antimicrobial TPR Rubber 6" Precision Ball 260 lbs 7-13/32"

 

Threaded Stem Threaded Stem Mounting
All threaded stems are 1/2-13 UNC x 1-1/2" Long
Swivel Part Number Total Lock Part Number Wheel Type Wheel
Diameter
Bearing Capacity Overall Height
CH21TRB30S-T824 CH21TRB30S-T824-TLB Thermoplastic Rubber on Plastic 3" Precision Ball 190 lbs 4-5/16"
CH21PPB30S-T824 CH21PPB30S-T824-TLB Polyurethane on Plastic 3" Precision Ball 190 lbs 4-5/16"
CH21AMB30S-T824 CH21AMB30S-T824-TLB Antimicrobial TPR Rubber 3" Precision Ball 190 lbs 4-5/16"
CH21TRB40S-T824 CH21TRB40S-T824-TLB Thermoplastic Rubber on Plastic 4" Precision Ball 240 lbs 5-5/16"
CH21PPB40S-T824 CH21PPB40S-T824-TLB Polyurethane on Plastic 4" Precision Ball 240 lbs 5-5/16"
CH21AMB40S-T824 CH21AMB40S-T824-TLB Antimicrobial TPR Rubber 4" Precision Ball 240 lbs 5-5/16"
CH21TRB50S-T824 CH21TRB50S-T824-TLB Thermoplastic Rubber on Plastic 5" Precision Ball 260 lbs 6-5/16"
CH21PPB50S-T824 CH21PPB50S-T824-TLB Polyurethane on Plastic 5" Precision Ball 260 lbs 6-5/16"
CH21AMB50S-T824 CH21AMB50S-T824-TLB Antimicrobial TPR Rubber 5" Precision Ball 260 lbs 6-5/16"
CH21TRB60S-T824 CH21TRB60S-T824-TLB Thermoplastic Rubber on Plastic 6" Precision Ball 260 lbs 7-9/32"
CH21PPB60S-T824 CH21PPB60S-T824-TLB Polyurethane on Plastic 6" Precision Ball 260 lbs 7-9/32"
CH21AMB60S-T824 CH21AMB60S-T824-TLB Antimicrobial TPR Rubber 6" Precision Ball 260 lbs 7-9/32"

 

Grip Ring Stem Grip Ring Stem Mounting
All grip ring stems are 7/16" Diameter x 1-7/16" Long
Swivel Part Number Total Lock Part Number Wheel Type Wheel
Diameter
Bearing Capacity Overall Height
CH21TRB30S-G723 CH21TRB30S-G723-TLB Thermoplastic Rubber on Plastic 3" Precision Ball 190 lbs 4-5/16"
CH21PPB30S-G723 CH21PPB30S-G723-TLB Polyurethane on Plastic 3" Precision Ball 190 lbs 4-5/16"
CH21AMB30S-G723 CH21AMB30S-G723-TLB Antimicrobial TPR Rubber 3" Precision Ball 190 lbs 4-5/16"
CH21TRB40S-G723 CH21TRB40S-G723-TLB Thermoplastic Rubber on Plastic 4" Precision Ball 240 lbs 5-5/16"
CH21PPB40S-G723 CH21PPB40S-G723-TLB Polyurethane on Plastic 4" Precision Ball 240 lbs 5-5/16"
CH21AMB40S-G723 CH21AMB40S-G723-TLB Antimicrobial TPR Rubber 4" Precision Ball 240 lbs 5-5/16"
CH21TRB50S-G723 CH21TRB50S-G723-TLB Thermoplastic Rubber on Plastic 5" Precision Ball 260 lbs 6-5/16"
CH21PPB50S-G723 CH21PPB50S-G723-TLB Polyurethane on Plastic 5" Precision Ball 260 lbs 6-5/16"
CH21AMB50S-G723 CH21AMB50S-G723-TLB Antimicrobial TPR Rubber 5" Precision Ball 260 lbs 6-5/16"
CH21TRB60S-G723 CH21TRB60S-G723-TLB Thermoplastic Rubber on Plastic 6" Precision Ball 260 lbs 7-9/32"
CH21PPB60S-G723 CH21PPB60S-G723-TLB Polyurethane on Plastic 6" Precision Ball 260 lbs 7-9/32"
CH21AMB60S-G723 CH21AMB60R-G723 Antimicrobial TPR Rubber 6" Precision Ball 260 lbs 7-9/32"

 

Hollow Kingpin Hollow Kingpin Mounting
All hollow kingpins are 7/16" diameter
Swivel Part Number Total Lock Part Number Wheel Type Wheel
Diameter
Bearing Capacity Overall Height
CH21TRB30S-HK07 CH21TRB30S-HK07-TLB Thermoplastic Rubber on Plastic 3" Precision Ball 190 lbs 4-5/16"
CH21PPB30S-HK07 CH21PPB30S-HK07-TLB Polyurethane on Plastic 3" Precision Ball 190 lbs 4-5/16"
CH21AMB30S-HK07 CH21AMB30S-HK07-TLB Antimicrobial TPR Rubber 3" Precision Ball 190 lbs 4-5/16"
CH21TRB40S-HK07 CH21TRB40S-HK07-TLB Thermoplastic Rubber on Plastic 4" Precision Ball 240 lbs 5-5/16"
CH21PPB40S-HK07 CH21PPB40S-HK07-TLB Polyurethane on Plastic 4" Precision Ball 240 lbs 5-5/16"
CH21AMB40S-HK07 CH21AMB40S-HK07-TLB Antimicrobial TPR Rubber 4" Precision Ball 240 lbs 5-5/16"
CH21TRB50S-HK07 CH21TRB50S-HK07-TLB Thermoplastic Rubber on Plastic 5" Precision Ball 260 lbs 6-5/16"
CH21PPB50S-HK07 CH21PPB50S-HK07-TLB Polyurethane on Plastic 5" Precision Ball 260 lbs 6-5/16"
CH21AMB50S-HK07 CH21AMB50S-HK07-TLB Antimicrobial TPR Rubber 5" Precision Ball 260 lbs 6-5/16"
CH21TRB60S-HK07 CH21TRB60S-HK07-TLB Thermoplastic Rubber on Plastic 6" Precision Ball 260 lbs 7-9/32"
CH21PPB60S-HK07 CH21PPB60S-HK07-TLB Polyurethane on Plastic 6" Precision Ball 260 lbs 7-9/32"
CH21AMB60S-HK07 CH21AMB60S-HK07-TLB Antimicrobial TPR Rubber 6" Precision Ball 260 lbs 7-9/32"

Our Hours

  • Monday - Friday
      8:00AM to 5:00PM EST
  • Saturday & Sunday
      Closed

Store Location

Feel free to contact us if you have any problems.

  • Address
      3501 Detroit Ave, Cleveland, OH 44113
  • Phone
      844-863-4542