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
STANDARD
41ST/RT
42ST/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.