Series 21 Light and Medium Duty Casters

Item #Product SeriesPlate DimensionBold Hole Dimension (B)Wheel Dia.Wheel TypeLoad Cap.O.A.H.Bearing Type List Price
21-POP-3514-R RIGID 03-01-2002 inch Polyolefin 300 Lb LIGHT / MEDIUM DUTY CASTERS 2 3/8 x 3 5/8 1 3/4 x 2 7/8 to 3 3/1/2002 Polyolefin 300 4 5/8 Plain
21-TPB-3514-R RIGID 3 1/2 inch gray rubber 230 Lb LIGHT / MEDIUM DUTY CASTERS 2 3/8 x 3 5/8 1 3/4 x 2 7/8 to 3 3 1/2 gray rubber 230 4 5/8 Ball
21-HRP-3514-R RIGID 3 1/2 inch Hard Rubber 300 Lb LIGHT / MEDIUM DUTY CASTERS 2 3/8 x 3 5/8 1 3/4 x 2 7/8 to 3 3 1/2 Hard Rubber 300 4 5/8 Plain$10
21-PHB-3514-R RIGID 3 1/2 inch Phenolic 300 Lb LIGHT / MEDIUM DUTY CASTERS 2 3/8 x 3 5/8 1 3/4 x 2 7/8 to 3 3 1/2 Phenolic 300 4 5/8 Ball$10
21-PPB-3514-R RIGID 3 1/2 inch polyurethane 300 Lb LIGHT / MEDIUM DUTY CASTERS 2 3/8 x 3 5/8 1 3/4 x 2 7/8 to 3 3 1/2 polyurethane 300 4 5/8 Ball
21-SRP-3514-R RIGID 3 1/2 inch Soft Rubber 300 Lb LIGHT / MEDIUM DUTY CASTERS 2 3/8 x 3 5/8 1 3/4 x 2 7/8 to 3 3 1/2 Soft Rubber 300 4 5/8 Plain
21-TPB-314-R RIGID 3 inch gray rubber 210 Lb LIGHT / MEDIUM DUTY CASTERS 2 3/8 x 3 5/8 1 3/4 x 2 7/8 to 3 3 gray rubber 210 4 1/8 Ball
21-HRP-314-R RIGID 3 inch hard rubber 200 Lb LIGHT / MEDIUM DUTY CASTERS 2 3/8 x 3 5/8 1 3/4 x 2 7/8 to 3 3 hard rubber 200 4 1/8 Plain$10
21-PHB-314-R RIGID 3 inch phenolic 300 Lb LIGHT / MEDIUM DUTY CASTERS 2 3/8 x 3 5/8 1 3/4 x 2 7/8 to 3 3 phenolic 300 4 1/8 Ball$10
21-POP-314-R RIGID 3 inch Polyolefin 250 Lb LIGHT / MEDIUM DUTY CASTERS 2 3/8 x 3 5/8 1 3/4 x 2 7/8 to 3 3 Polyolefin 250 4 1/8 Plain
21-PPB-314-R RIGID 3 inch polyurethane 300 Lb LIGHT / MEDIUM DUTY CASTERS 2 3/8 x 3 5/8 1 3/4 x 2 7/8 to 3 3 polyurethane 300 4 1/8 Ball
21-SRP-314-R RIGID 3 inch soft rubber 200 Lb LIGHT / MEDIUM DUTY CASTERS 2 3/8 x 3 5/8 1 3/4 x 2 7/8 to 3 3 soft rubber 200 4 1/8 Plain
21-CIR-314-R RIGID 3 inch Steel 300 Lb LIGHT / MEDIUM DUTY CASTERS 2 3/8 x 3 5/8 1 3/4 x 2 7/8 to 3 3 Steel 300 4 1/8 Plain
21-TPB-414-R RIGID 4 inch gray rubber 230 Lb LIGHT / MEDIUM DUTY CASTERS 2 3/8 x 3 5/8 1 3/4 x 2 7/8 to 3 4 gray rubber 230 5 3/16 Ball
21-HRP-414-R RIGID 4 inch Hard Rubber 300 Lb LIGHT / MEDIUM DUTY CASTERS 2 3/8 x 3 5/8 1 3/4 x 2 7/8 to 3 4 Hard Rubber 300 5 3/16 Plain$10
21-PHB-414-R RIGID 4 inch Phenolic 300 Lb LIGHT / MEDIUM DUTY CASTERS 2 3/8 x 3 5/8 1 3/4 x 2 7/8 to 3 4 Phenolic 300 5 3/16 Ball$10
21-POP-414-R RIGID 4 inch Polyolefin 300 Lb LIGHT / MEDIUM DUTY CASTERS 2 3/8 x 3 5/8 1 3/4 x 2 7/8 to 3 4 Polyolefin 300 5 3/16 Plain
21-PPB-414-R RIGID 4 inch polyurethane 300 Lb LIGHT / MEDIUM DUTY CASTERS 2 3/8 x 3 5/8 1 3/4 x 2 7/8 to 3 4 polyurethane 300 5 3/16 Ball
21-SRP-414-R RIGID 4 inch Soft Rubber 300 Lb LIGHT / MEDIUM DUTY CASTERS 2 3/8 x 3 5/8 1 3/4 x 2 7/8 to 3 4 Soft Rubber 300 5 3/16 Plain
21-CIP-414-R RIGID 4 inch Steel 300 Lb LIGHT / MEDIUM DUTY CASTERS 2 3/8 x 3 5/8 1 3/4 x 2 7/8 to 3 4 Steel 300 5 3/16 Plain
21-TPB-514-R RIGID 5 inch gray rubber 250 Lb LIGHT / MEDIUM DUTY CASTERS 2 3/8 x 3 5/8 1 3/4 x 2 7/8 to 3 5 gray rubber 250 6 1/8 Ball
21-HRP-514-R RIGID 5 inch Hard Rubber 300 Lb LIGHT / MEDIUM DUTY CASTERS 2 3/8 x 3 5/8 1 3/4 x 2 7/8 to 3 5 Hard Rubber 300 6 1/8 Plain$10
21-PHB-514-R RIGID 5 inch Phenolic 300 Lb LIGHT / MEDIUM DUTY CASTERS 2 3/8 x 3 5/8 1 3/4 x 2 7/8 to 3 5 Phenolic 300 6 1/8 Ball
21-POP-514-R RIGID 5 inch Polyolefin 300 Lb LIGHT / MEDIUM DUTY CASTERS 2 3/8 x 3 5/8 1 3/4 x 2 7/8 to 3 5 Polyolefin 300 6 1/8 Plain
21-PPB-514-R RIGID 5 inch polyurethane 300 Lb LIGHT / MEDIUM DUTY CASTERS 2 3/8 x 3 5/8 1 3/4 x 2 7/8 to 3 5 polyurethane 300 6 1/8 Ball
21-SRP-514-R RIGID 5 inch Soft Rubber 300 Lb LIGHT / MEDIUM DUTY CASTERS 2 3/8 x 3 5/8 1 3/4 x 2 7/8 to 3 5 Soft Rubber 300 6 1/8 Plain
21-CIP-514-R RIGID 5 inch Steel 300 Lb LIGHT / MEDIUM DUTY CASTERS 2 3/8 x 3 5/8 1 3/4 x 2 7/8 to 3 5 Steel 300 6 1/8 Plain
21-TPB-3514-S Swivel 3 1/2 inch gray rubber 230 Lb LIGHT / MEDIUM DUTY CASTERS 2 3/8 x 3 5/8 1 3/4 x 2 7/8 to 3 3 1/2 gray rubber 230 4 5/8 Ball
21-HRP-3514-S Swivel 3 1/2 inch Hard Rubber 300 Lb LIGHT / MEDIUM DUTY CASTERS 2 3/8 x 3 5/8 1 3/4 x 2 7/8 to 3 3 1/2 Hard Rubber 300 4 5/8 Plain
21-PHB-3514-S Swivel 3 1/2 inch Phenolic 300 Lb LIGHT / MEDIUM DUTY CASTERS 2 3/8 x 3 5/8 1 3/4 x 2 7/8 to 3 3 1/2 Phenolic 300 4 5/8 Ball
21-POP-3514-S Swivel 3 1/2 inch Polyolefin 300 Lb LIGHT / MEDIUM DUTY CASTERS 2 3/8 x 3 5/8 1 3/4 x 2 7/8 to 3 3 1/2 Polyolefin 300 4 5/8 Plain
21-PPB-3514-S Swivel 3 1/2 inch polyurethane 300 Lb LIGHT / MEDIUM DUTY CASTERS 2 3/8 x 3 5/8 1 3/4 x 2 7/8 to 3 3 1/2 polyurethane 300 4 5/8 Ball
21-SRP-3514-S Swivel 3 1/2 inch Soft Rubber 300 Lb LIGHT / MEDIUM DUTY CASTERS 2 3/8 x 3 5/8 1 3/4 x 2 7/8 to 3 3 1/2 Soft Rubber 300 4 5/8 Plain
21-TPB-314-S Swivel 3 inch gray rubber 210 Lb LIGHT / MEDIUM DUTY CASTERS 2 3/8 x 3 5/8 1 3/4 x 2 7/8 to 3 3 gray rubber 210 4 1/8 Ball
21-HRP-314-S Swivel 3 inch Hard Rubber 200 Lb LIGHT / MEDIUM DUTY CASTERS 2 3/8 x 3 5/8 1 3/4 x 2 7/8 to 3 3 Hard Rubber 200 4 1/8 Plain
21-PHB-314-S Swivel 3 inch Phenolic 300 Lb LIGHT / MEDIUM DUTY CASTERS 2 3/8 x 3 5/8 1 3/4 x 2 7/8 to 3 3 Phenolic 300 4 1/8 Ball
21-POP-314-S Swivel 3 inch Polyolefin 250 Lb LIGHT / MEDIUM DUTY CASTERS 2 3/8 x 3 5/8 1 3/4 x 2 7/8 to 3 3 Polyolefin 250 4 1/8 Plain
21-PPB-314-S Swivel 3 inch Polyurethane 300 Lb LIGHT / MEDIUM DUTY CASTERS 2 3/8 x 3 5/8 1 3/4 x 2 7/8 to 3 3 Polyurethane 300 4 1/8 Ball
21-CIP-314-S Swivel 3 inch Steel 300 Lb LIGHT / MEDIUM DUTY CASTERS 2 3/8 x 3 5/8 1 3/4 x 2 7/8 to 3 3 Steel 300 4 1/8 Plain
21-SRP-314-S Swivel 3 vSoft Rubber 200 Lb LIGHT / MEDIUM DUTY CASTERS 2-3/8 x 3-5/8 1 3/4 x 2 7/8 to 3 3 Soft Rubber 200 4 1/8 Plain
21-TPB-414-S Swivel 4 inch gray rubber 250 Lb LIGHT / MEDIUM DUTY CASTERS 2 3/8 x 3 5/8 1 3/4 x 2 7/8 to 3 4 gray rubber 250 5 3/16 Ball
21-HRP-414-S Swivel 4 inch Hard Rubber 300 Lb LIGHT / MEDIUM DUTY CASTERS 2 3/8 x 3 5/8 1 3/4 x 2 7/8 to 3 4 Hard Rubber 300 5 3/16 Plain
21-PHB-414-S Swivel 4 inch Phenolic 300 Lb LIGHT / MEDIUM DUTY CASTERS 2 3/8 x 3 5/8 1 3/4 x 2 7/8 to 3 4 Phenolic 300 5 3/16 Ball
21-POP-414-S Swivel 4 inch Polyolefin 300 Lb LIGHT / MEDIUM DUTY CASTERS 2 3/8 x 3 5/8 1 3/4 x 2 7/8 to 3 4 Polyolefin 300 5 3/16 Plain
21-PPB-414-S Swivel 4 inch polyurethane 300 Lb LIGHT / MEDIUM DUTY CASTERS 2 3/8 x 3 5/8 1 3/4 x 2 7/8 to 3 4 polyurethane 300 5 3/16 Ball
21-SRP-414-S Swivel 4 inch Soft Rubber 300 Lb LIGHT / MEDIUM DUTY CASTERS 2 3/8 x 3 5/8 1 3/4 x 2 7/8 to 3 4 Soft Rubber 300 5 3/16 Plain
21-CIP-414-S Swivel 4 inch Steel 300 Lb LIGHT / MEDIUM DUTY CASTERS 2 3/8 x 3 5/8 1 3/4 x 2 7/8 to 3 4 Steel 300 5 3/16 Plain
21-TPB-514-S Swivel 5 inch gray rubber 300 Lb LIGHT / MEDIUM DUTY CASTERS 2 3/8 x 3 5/8 1 3/4 x 2 7/8 to 3 5 gray rubber 300 6 1/8 Ball
21-HRP-514-S Swivel 5 inch Hard Rubber 300 Lb LIGHT / MEDIUM DUTY CASTERS 2 3/8 x 3 5/8 1 3/4 x 2 7/8 to 3 5 Hard Rubber 300 6 1/8 Plain
21-PHB-514-S Swivel 5 inch Phenolic 300 Lb LIGHT / MEDIUM DUTY CASTERS 2-3/8 x 3-5/8 1 3/4 x 2 7/8 to 3 5 Phenolic 300 6 1/8 Ball
21-POP-514-S Swivel 5 inch Polyolefin 300 Lb LIGHT / MEDIUM DUTY CASTERS 2 3/8 x 3 5/8 1 3/4 x 2 7/8 to 3 5 Polyolefin 300 6 1/8 Plain
21-PPB-514-S Swivel 5 inch polyurethane 300 Lb LIGHT / MEDIUM DUTY CASTERS 2 3/8 x 3 5/8 1 3/4 x 2 7/8 to 3 5 polyurethane 300 6 1/8 Ball
21-SRP-514-S Swivel 5 inch Soft Rubber 300 Lb LIGHT / MEDIUM DUTY CASTERS 2 3/8 x 3 5/8 1 3/4 x 2 7/8 to 3 5 Soft Rubber 300 6 1/8 Plain
21-CIP-514-S Swivel 5 inch Steel 300 Lb LIGHT / MEDIUM DUTY CASTERS 2 3/8 x 3 5/8 1 3/4 x 2 7/8 to 3 5 Steel 300 6 1/8 Plain
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