RWM 2-125 Series – Ultra Heavy Duty, Kingpinless™ Painted, Dual Wheel
RWM’s 2-125 Series Kingpinless™ Dual Wheel Casters feature all of the benefits of their patented Kingpinless™ raceway and offer twice the capacity load. Dual wheel casters offer high weight capacities with minimal overall heights, better load distribution, floor protection and mobility than single wheel casters. This is a result of spreading the weight over a wider floor area while offering wheel differential action, resulting in less friction between the wheels and the floor, requiring less effort for the caster to swivel. RWM’s 2-125 Series Casters are proudly made in the USA!

Features
Raceway Design: Patented Kingpinless™ single ball bearing precision machined raceway hardened to 53 Rockwell C. minimum. 7″ diameter raceway with 3/4″ diameter ball bearings.
Capacity: Up to 40000 lbs.
Leg Thickness: 1/2″ thick including the center leg
Axle: 1-1/4″ bolt with rotation prevent lug on leg and slotted nut adjustment
Finish: Laguna Blue powder coat
Wheels: Wheels are either 4″, 5″ or 6″ wide depending upon diameter and wheel type. Roller bearing wheels are equipped with a bearing which rotates on hardened and ground spanners. Tapered bearing wheels have a 1-1/4″ I.D. tapered bearing which rotate directly on a 1- 1/4″ axle. All wheels have lubrication fittings.
Mounting Plate Size: 8-1/2″ x 8-1/2″ x 1/2
Bolt Hole Spacing: 7″ x 7
Mounting Bolt Diameter: 5/8”



Name | Capacity | Wheel Diameter | Wheel Tread Core | Wheel Bearing | Buy |
---|---|---|---|---|---|
RWM-2-125-UIT-2050-S | 18000 lb | 20 | Urethane on Iron | Tapered Bearing | ![]() |
RWM-2-125-UIT-1850-S | 17200 lb | 18 | Urethane on Iron | Tapered Bearing | ![]() |
RWM-2-125-UTT-1650-S | 17600 lb | 16 | Ultra Thick Urethane | Tapered Bearing | ![]() |
RWM-2-125-UIT-1650-S | 16800 lb | 16 | Urethane on Iron | Tapered Bearing | ![]() |
RWM-2-125-UTT-1640-S | 14200 lb | 16 | Ultra Thick Urethane | Tapered Bearing | ![]() |
RWM-2-125-UIT-1640-S | 12000 lb | 16 | Urethane on Iron | Tapered Bearing | ![]() |
RWM-2-125-UTT-1460-S | 18000 lb | 14 | Ultra Thick Urethane | Tapered Bearing | ![]() |
RWM-2-125-UIT-1460-S | 15600 lb | 14 | Urethane on Iron | Tapered Bearing | ![]() |
RWM-2-125-UTT-1450-S | 15200 lb | 14 | Ultra Thick Urethane | Tapered Bearing | ![]() |
RWM-2-125-UTT-1440-S | 12400 lb | 14 | Ultra Thick Urethane | Tapered Bearing | ![]() |
RWM-2-125-CIT-1260-S | 20000 lb | 12 | Cast Iron | Tapered Bearing | ![]() |
RWM-2-125-UIT-1260-S | 15000 lb | 12 | Urethane on Iron | Tapered Bearing | ![]() |
RWM-2-125-UTT-1250-S | 13000 lb | 12 | Ultra Thick Urethane | Tapered Bearing | ![]() |
RWM-2-125-UIT-1250-S | 12000 lb | 12 | Urethane on Iron | Tapered Bearing | ![]() |
RWM-2-125-UTT-1240-S | 10600 lb | 12 | Ultra Thick Urethane | Tapered Bearing | ![]() |
RWM-2-125-UIT-1240-S | 9600 lb | 12 | Urethane on Iron | Tapered Bearing | ![]() |
RWM-2-125-CIT-1050-S | 12000 lb | 10 | Cast Iron | Tapered Bearing | ![]() |
RWM-2-125-UIT-1050-S | 10000 lb | 10 | Urethane on Iron | Tapered Bearing | ![]() |
RWM-2-125-FST-1040-S | 40000 lb | 10 | Forged Steel HD | Tapered Bearing | ![]() |
RWM-2-125-NYB-1040-S | 33000 lb | 10 | Nylatron HD | Tapered Bearing | ![]() |
RWM-2-125-CIT-1040-S | 10000 lb | 10 | Cast Iron | Tapered Bearing | ![]() |
RWM-2-125-UTT-1040-S | 9000 lb | 10 | Ultra Thick Urethane | Tapered Bearing | ![]() |
RWM-2-125-UIT-1040-S | 8400 lb | 10 | Urethane on Iron | Tapered Bearing | ![]() |
RWM-2-125-FST-0840-S | 40000 lb | 8 | Forged Steel HD | Tapered Bearing | ![]() |
RWM-2-125-NYB-0840-S | 28000 lb | 8 | Nylatron HD | Tapered Bearing | ![]() |
RWM-2-125-CIT-0840-S | 8000 lb | 8 | Cast Iron | Tapered Bearing | ![]() |
RWM-2-125-UIT-0840-S | 7000 lb | 8 | Urethane on Iron | Tapered Bearing | ![]() |
RWM-2-125-UIR-2050-S | 18000 lb | 20 | Urethane on Iron | Straight Roller Bearing | ![]() |
RWM-2-125-UIR-1850-S | 17200 lb | 18 | Urethane on Iron | Straight Roller Bearing | ![]() |
RWM-2-125-UTR-1650-S | 17600 lb | 16 | Ultra Thick Urethane | Straight Roller Bearing | ![]() |
RWM-2-125-UIR-1650-S | 16800 lb | 16 | Urethane on Iron | Straight Roller Bearing | ![]() |
RWM-2-125-UTR-1640-S | 14200 lb | 16 | Ultra Thick Urethane | Straight Roller Bearing | ![]() |
RWM-2-125-UTR-1460-S | 18000 lb | 14 | Ultra Thick Urethane | Straight Roller Bearing | ![]() |
RWM-2-125-UIR-1640-S | 12000 lb | 16 | Urethane on Iron | Straight Roller Bearing | ![]() |
RWM-2-125-UIR-1460-S | 15600 lb | 14 | Urethane on Iron | Straight Roller Bearing | ![]() |
RWM-2-125-UTR-1450-S | 15200 lb | 14 | Ultra Thick Urethane | Straight Roller Bearing | ![]() |
RWM-2-125-UTR-1440-S | 12400 lb | 14 | Ultra Thick Urethane | Straight Roller Bearing | ![]() |
RWM-2-125-CIR-1260-S | 20000 lb | 12 | Cast Iron | Straight Roller Bearing | ![]() |
RWM-2-125-UIR-1260-S | 15000 lb | 12 | Urethane on Iron | Straight Roller Bearing | ![]() |
RWM-2-125-UTR-1250-S | 13000 lb | 12 | Ultra Thick Urethane | Straight Roller Bearing | ![]() |
RWM-2-125-UIR-1250-S | 12000 lb | 12 | Urethane on Iron | Straight Roller Bearing | ![]() |
RWM-2-125-UTR-1240-S | 10600 lb | 12 | Ultra Thick Urethane | Straight Roller Bearing | ![]() |
RWM-2-125-UIR-1240-S | 9600 lb | 12 | Urethane on Iron | Straight Roller Bearing | ![]() |
RWM-2-125-CIR-1050-S | 12000 lb | 10 | Cast Iron | Straight Roller Bearing | ![]() |
RWM-2-125-UIR-1050-S | 10000 lb | 10 | Urethane on Iron | Straight Roller Bearing | ![]() |
RWM-2-125-FSR-1040-S | 20000 lb | 10 | Forged Steel | Straight Roller Bearing | ![]() |
RWM-2-125-CIR-1040-S | 10000 lb | 10 | Cast Iron | Straight Roller Bearing | ![]() |
RWM-2-125-UTR-1040-S | 9000 lb | 10 | Ultra Thick Urethane | Straight Roller Bearing | ![]() |
RWM-2-125-UIR-1040-S | 8400 lb | 10 | Urethane on Iron | Straight Roller Bearing | ![]() |
RWM-2-125-FSR-0840-S | 20000 lb | 8 | Forged Steel | Straight Roller Bearing | ![]() |
RWM-2-125-CIR-0840-S | 8000 lb | 8 | Cast Iron | Straight Roller Bearing | ![]() |
RWM 2-125 Caster Options:
BRAKES: Add PCWB – Polycam Wheel Brake. (see 3D model below)
SWIVEL LOCKS: Add SL for a weld-on swivel lock, or DSL for a demountable swivel lock. (see 3D models below)
LUBRICATIONS: HT – High Temperature Lubrication, LT – Low Temperature Lubrication
FINISHES: HTP – High Temperature Paint, ZP – Zinc Plated
YOKES, GUARDS, SEALS AND OPTIONS: FG – Foot Guard, SR – Sealed Raceways, SWP – Sweeper Brush, WS – Wheel Seals
Click on the 3D models to enlarge or click and drag to rotate the model.
SL – Weld-on Swivel Lock
DSL – Demountable Swivel Lock
PCWB – Polycam Wheel Brake
Applications
- Aerospace
- Abusive Conditions
- Air cargo & ground support equipment
- Automotive
- Boat & ship molding and building
- Coliseum and gymnasium equipment
- Extreme duty platform trucks
- Heavy machinery
- Metal fabricating
- Military equipment
- Production line dollies
- Shock load applications
- Storage tanks & gantries
- Tow Line
- Tractor pulled trailers