46 Series Casters

MEDIUM DUTY CASTERS

The 46 Series Casters are designed for medium heavy duty industrial caster applications. Medium Heavy-Duty Casters are the backbone of Material Handling Industry. Nearly every warehouse, freight terminal, manufacturing plant and industrial business use these types of casters in their operations.

FEATURES
Swivel Section Cold formed top plate, yoke and button are all heat treated to prevent brinelling, improve swivel action and increase service life. Load and thrust bearings are hardened and ground and rotate on hardened raceways. Top plate and legs are 1/4″ steel, legs formed for increased strength and inside and out continuously welded to yoke. All swivel sections are equipped with a lubrication fitting for field maintenance. RWM lubricates all swivel sections prior to shipment. Notched yokes are standard.
Capacity Up to 1200 lbs.
Kingpin 5/8″ diameter rivet hydraulically compressed to increase strength of swivel section as compared to staking
Axle 1/2″ diameter drilled axle with lubrication fitting provided on all casters to improve ease of lubrication
Finish Zinc plated to protect from corrosion
Wheels A wide variety of 3-1/4″ through 8″ diameters available with either roller, ball bearing, celcon or plain bearings.
Mounting Plate Size 4″ x 4-1/2″ x 1/4″
Bolt Hole Spacing 2-5/8″ x 3-5/8″ slotted to 3″ x 3″
Mounting Bolt Diameter 3/8″
APPLICATIONS
Platform trucks Shelf trucks
Material handling carts Ground support equipment
Vending machines Bakery carts
Warehouse and factory applications A-frame trucks
Heavy-duty food service and industrial equipment Assembly line dollies
Tool boxes Maintenance carts
Stock carts Mobile storage racks
KINGPIN RACEWAY
46 Raceway


Bearing Selection Guide

CAD Download Instructions

46-RAB-0620-S
46-RAB-0620-S


STANDARD
STANDARD
41ST/RT
41ST/RT
42ST/RT
42ST/RT
43ST/RT
43ST/RT
OPTIONS
BRAKES
ICWB Installable Face Contact Brake
FCNB Face Contact Nylon Brake
FCNTLB Face Contact Nylon Total Lock Brake
FCSTLB Face Contact Street Total Lock Brake
MICWB Metal Installable Cam Wheel Brake
WB Field Installable Side Wheel Brake on 4” and larger (Roller Bearings Only)
WBT Tread Wheel Brake
SWIVEL LOCKS
DSL Demountable Swivel Lock
DLSL Demountable L-Type Swivel Lock
SL Swivel Lock
FOSL Foot Operated Swivel Lock
LUBRICATIONS
HT High Temperature Lubrication
LT Low Temperature Lubrication
RACEWAY, GUARDS AND SEALS
SR Sealed Swivel Raceway
TG Thread Guards
FG Foot Guard
WS Wheel Seals

Wheel Diameter

Wheel Width

Capacity

Wheel Type

Overall Height

Roller Bearing

Ball Bearing

Plain Bearing

Swivel Lead

Approx Weight
3-1/4″ 2″ 400 Durastan 5-1/4″ 46-DUR-3220-S 46-DUC-3220-S 1-7/16″ 6.7
4″ 1-1/2″ 1200 Forged Steel 5-5/8″ 46-FSR-0415-S 46-FSC-0415-S 1-3/8″ 7
4″ 2″ 350 Performance TPR 5-5/8″ 46-RPR-0420-S 46-RPB-0420-S 46-RPC-0420-S 1-3/8″ 5.3
4″ 2″ 350 Rubber on Iron 5-5/8″ 46-RIR-0420-S 46-RIC-0420-S 1-3/8″ 7.5
4″ 2″ 400 Signature 5-5/8″ 46-SWR-0420-S 46-SWB-0420-S 46-SWC-0420-S 1-3/8″ 5.5
4″ 2″ 500 Polyolefin 5-5/8″ 46-POR-0420-S 46-POB-0420-S 46-POC-0420-S 1-3/8″ 4.8
4″ 2″ 600 Urethane Polypropylene 5-5/8″ 46-UPR-0420-S 46-UPB-0420-S 46-UPC-0420-S 1-3/8″ 5.3
4″ 2″ 700 Rubber on Aluminum 5-5/8″ 46-RAB-0420-S-EHT 1-3/8″ 7.4
4″ 2″ 700 Solid Urethane 5-5/8″ 46-MUB-0420-S 1-3/8″ 5.5
4″ 2″ 700 Urethane on Aluminum 5-5/8″ 46-UAR-0420-S 46-UAC-0420-S 1-3/8″ 5
4″ 2″ 700 Urethane on Iron 5-5/8″ 46-UIR-0420-S 46-UIC-0420-S 1-3/8″ 6.6
4″ 2″ 800 Cast Iron 5-5/8″ 46-CIR-0420-S 46-CIB-0420-S 46-CIC-0420-S 1-3/8″ 6.5
4″ 2″ 800 Durastan 5-5/8″ 46-DUR-0420-S 46-DUB-0420-S 46-DUC-0420-S 1-3/8″ 5.2
4″ 2″ 800 High Temp Nylon 5-5/8″ 46-HNR-0420-S 1-3/8″ 5.2
4″ 2″ 800 Pinnacle 5-5/8″ 46-PNR-0420-S 46-PNB-0420-S 46-PNC-0420-S 1-3/8″ 5.2
4″ 2″ 800 V-Groove Iron 5-5/8″ 46-VIR-0420-S 46-VIC-0420-S 1-3/8″ 7.6
4″ 2″ 1050 GT 5-5/8″ 46-GTB-0420-S 1-3/8″ 5.2
4″ 2″ 1200 Nylatron HD 5-5/8″ 46-NYB-0420-S 1-3/8″ 5.7
5″ 2″ 375 Performance TPR 6-1/2″ 46-RPR-0520-S 46-RPB-0520-S 46-RPC-0520-S 1-11/16″ 5.3
5″ 2″ 400 Rubber on Iron 6-1/2″ 46-RIR-0520-S 46-RIC-0520-S 1-11/16″ 7.6
5″ 2″ 500 Signature 6-1/2″ 46-SWR-0520-S 46-SWB-0520-S 46-SWC-0520-S 1-11/16″ 5.7
5″ 2″ 650 Polyolefin 6-1/2″ 46-POR-0520-S 46-POB-0520-S 46-POC-0520-S 1-11/16″ 4.6
5″ 2″ 750 Urethane Polypropylene 6-1/2″ 46-UPR-0520-S 46-UPB-0520-S 46-UPC-0520-S 1-11/16″ 5.3
5″ 2″ 800 Rubber on Aluminum 6-1/2″ 46-RAB-0520-S-EHT 1-11/16″ 7.5
5″ 2″ 800 V-Groove Iron 6-1/2″ 46-VIR-0520-S 46-VIC-0520-S 1-11/16″ 9.9
5″ 2″ 1000 Cast Iron 6-1/2″ 46-CIR-0520-S 46-CIB-0520-S 46-CIC-0520-S 1-11/16″ 7.8
5″ 2″ 1000 Durastan 6-1/2″ 46-DUR-0520-S 46-DUB-0520-S 46-DUC-0520-S 1-11/16″ 5.4
5″ 2″ 1000 High Temp Nylon 6-1/2″ 46-HNR-0520-S 1-11/16″ 5.4
5″ 2″ 1000 Pinnacle 6-1/2″ 46-PNR-0520-S 46-PNB-0520-S 46-PNC-0520-S 1-11/16″ 5.6
5″ 2″ 1000 Solid Urethane 6-1/2″ 46-MUB-0520-S 1-11/16″ 5.7
5″ 2″ 1050 Urethane on Aluminum 6-1/2″ 46-UAR-0520-S 46-UAC-0520-S 1-11/16″ 5.5
5″ 2″ 1050 Urethane on Iron 6-1/2″ 46-UIR-0520-S 46-UIC-0520-S 1-11/16″ 7.7
5″ 2″ 1200 Forged Steel 6-1/2″ 46-FSR-0520-S 46-FSC-0520-S 1-11/16″ 8.1
5″ 2″ 1200 GT 6-1/2″ 46-GTB-0520-S 1-11/16″ 5.4
5″ 2″ 1200 Nylatron HD 6-1/2″ 46-NYB-0520-S 1-11/16″ 5.9
6″ 2″ 410 Rubber on Iron 7-1/2″ 46-RIR-0620-S 46-RIC-0620-S 2″ 7.8
6″ 2″ 525 Performance TPR 7-1/2″ 46-RPR-0620-S 46-RPB-0620-S 46-RPC-0620-S 2″ 5.7
6″ 2″ 600 Signature 7-1/2″ 46-SWR-0620-S 46-SWB-0620-S 46-SWC-0620-S 2″ 6.4
6″ 2″ 700 Polyolefin 7-1/2″ 46-POR-0620-S 46-POB-0620-S 46-POC-0620-S 2″ 5
6″ 2″ 820 Rubber on Aluminum 7-1/2″ 46-RAB-0620-S-EHT 2″ 7.8
6″ 2″ 900 Urethane Polypropylene 7-1/2″ 46-UPR-0620-S 46-UPB-0620-S 46-UPC-0620-S 2″ 5.7
6″ 2″ 1000 Omega 7-1/2″ 46-UOR-0620-S 46-UOB-0620-S 2″ 8.8
6″ 2″ 1000 V-Groove Iron 7-1/2″ 46-VIR-0620-S 46-VIC-0620-S 2″ 10.9
6″ 2″ 1200 Cast Iron 7-1/2″ 46-CIR-0620-S 46-CIB-0620-S 46-CIC-0620-S 2″ 9.1
6″ 2″ 1200 Durastan 7-1/2″ 46-DUR-0620-S 46-DUB-0620-S 46-DUC-0620-S 2″ 6.3
6″ 2″ 1200 Forged Steel 7-1/2″ 46-FSR-0620-S 46-FSC-0620-S 2″ 10
6″ 2″ 1200 GT 7-1/2″ 46-GTB-0620-S 2″ 6.3
6″ 2″ 1200 High Temp Nylon 7-1/2″ 46-HNR-0620-S 2″ 6.3
6″ 2″ 1200 Pinnacle 7-1/2″ 46-PNR-0620-S 46-PNB-0620-S 46-PNC-0620-S 2″ 6.2
6″ 2″ 1200 Solid Urethane 7-1/2″ 46-MUB-0620-S 2″ 6.4
6″ 2″ 1200 Torus 7-1/2″ 46-UAB-0621-S 2″ 6.1
6″ 2″ 1200 Urethane on Aluminum 7-1/2″ 46-UAR-0620-S 46-UAC-0620-S 2″ 6.1
6″ 2″ 1200 Urethane on Iron 7-1/2″ 46-UIR-0620-S 46-UIB-0620-S 46-UIC-0620-S 2″ 8.8
8″ 2″ 500 Rubber on Iron 9-1/2″ 46-RIR-0820-S 46-RIC-0820-S 2-3/8″ 10.1
8″ 2″ 600 Performance TPR 9-1/2″ 46-RPR-0820-S 46-RPB-0820-S 46-RPC-0820-S 2-3/8″ 7.1
8″ 2″ 700 Signature 9-1/2″ 46-SWR-0820-S 46-SWB-0820-S 46-SWC-0820-S 2-3/8″ 7.1
8″ 2″ 800 Polyolefin 9-1/2″ 46-POR-0820-S 46-POB-0820-S 46-POC-0820-S 2-3/8″ 5.8
8″ 2″ 1000 Rubber on Aluminum 9-1/2″ 46-RAB-0820-S-EHT 2-3/8″ 10.1
8″ 2″ 1000 Urethane Polypropylene 9-1/2″ 46-UPR-0820-S 46-UPB-0820-S 46-UPC-0820-S 2-3/8″ 7.7
8″ 2″ 1050 V-Groove Iron 9-1/2″ 46-VIR-0820-S 46-VIC-0820-S 2-3/8″ 15.3
8″ 2″ 1200 Cast Iron 9-1/2″ 46-CIR-0820-S 46-CIB-0820-S 46-CIC-0820-S 2-3/8″ 13.3
8″ 2″ 1200 Durastan 9-1/2″ 46-DUR-0820-S 46-DUB-0820-S 46-DUC-0820-S 2-3/8″ 7.7
8″ 2″ 1200 GT 9-1/2″ 46-GTB-0820-S 2-3/8″ 7.7
8″ 2″ 1200 Omega 9-1/2″ 46-UOR-0820-S 46-UOB-0820-S 2-3/8″ 12.1
8″ 2″ 1200 Pinnacle 9-1/2″ 46-PNR-0820-S 46-PNC-0620-S 2-3/8″ 6.9
8″ 2″ 1200 Solid Urethane 9-1/2″ 46-MUB-0820-S 2-3/8″ 7.1
8″ 2″ 1200 Torus 9-1/2″ 46-UAB-0821-S 2-3/8″ 7.3
8″ 2″ 1200 Urethane on Aluminum 9-1/2″ 46-UAR-0820-S 46-UAC-0820-S 2-3/8″ 7.3
8″ 2″ 1200 Urethane on Iron 9-1/2″ 46-UIR-0820-S 46-UIB-0820-S 46-UIC-0820-S 2-3/8″ 12.1

To order a rigid caster, change the “S” to “R” in the model number. For example: “46-DUR-3220-R”. To order a rig only, omit the blue letters.  For example: “46-3220-S”. Dimensions shown are nominal. If precise dimensions are required, consult your RWM representative. For approximate weight of our rigid casters, deduct 0.9 pounds per item.