2-85 Series Casters
Kingpinless Dual Wheel Casters
RWM’s 2-85 Series Kingpinless™ Dual-Wheel Casters feature all of the benefits of our 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. Our 2-85 Series Casters are proudly made in the U.S.!
Features & Advantages of 2-85 Casters
There are many benefits to choosing RWM’s 2-85 Kingpinless Casters for your applications. Among the most important is wheel selection. The 2-85 Series pairs greatly with many of RWM’s wheels, including Durastan, solid urethane, urethane on iron, cast iron, Nylatron HD, forged steel, rubber on iron, and more. Further, we manufacture the casters to pair with wheels with 6-, 8-, 10-, 12-, 14-, or 16-inch diameters with 3- to 5-inch wheel widths. This allows you to select a caster with a capacity of up to 10,000 pounds.
This gives you a considerable advantage because it makes it possible to select a caster with the ideal weight and carrying capacity. Moreover, it makes it possible to select a caster that is ideally suited for your operational environment. This reduces wear and tear, will prolong the serviceable life span of your caster, and makes it easier for your employees to safely and efficiently move everything from raw materials to finished products.
Features
Raceway Design | Patented Kingpinless™ single ball bearing precision machined raceway hardened to 53 Rockwell C minimum. 4-1/4” diameter raceway with 5/8” ball bearings. |
Capacity | Up to 10000 lbs. |
Leg Thickness | 3/8” double welded. |
Axle | 3/4” bolt and nut for 3” wide, 1” or 1-1/4” bolt and nut for 4” wide, 1-1/4” bolt and nut for 5” wide. |
Finish | Laguna blue powder coat. |
Wheels | 3” wide wheels are available with either a 1” roller bearing that rotates on 3/4” x 1” x 3-9/16” hardened and ground spanner bushings or 3/4” tapered bearings that rotate on a 3/4” axle. 4” and 5” wheels are available with either a 1-1/4” I.D. roller bearing which rotates on hardened and ground spanner bushings or 1- 1/4” tapered bearings which rotate on the axle. All wheels are equipped with lubrication fitting. |
Mounting Plate Size | 6” x 7” |
Bolt Hole Spacing | 4-5/8” x 5-1/2”, slotted to 4- 3/8” to 5-5/8” |
Mounting Bolt Diameter | 1/2” |
Mounting Plate Thickness | 1/2” |
Applications
Tow Line | Boat & ship molding and building |
Abusive Conditions | Storage tanks & gantries |
Automotive | Shock load applications |
Aerospace | Production line dollies |
Metal fabricating | Heavy machinery |
Military equipment | Heavy machinery |
Tractor pulled trailers | Extreme duty platform trucks |
Air cargo & ground support equipment | Heavy-duty processing equipment |
CWB | Cam Wheel Brake |
PCWB | Poly Cam Wheel Brake |
8 SL | 8 Position Swivel Lock |
DSL | Demountable Swivel Lock |
HDSL | Heavy Duty Demountable Swivel Lock |
LSL | L-Type Swivel Lock |
SL | Swivel Lock |
VSL | Vertical Swivel Lock |
HT | High Temperature Lubrication |
LT | Low Temperature Lubrication |
HTP | High Temperature Paint |
ZP | Zinc Plated |
FG | Foot Guard |
NY | Notched Yoke |
SR | Sealed Raceway |
SWP | Sweeper Brush |
WS | Wheel Seals |
WHEEL DIAMETER | WHEEL WIDTH | CAPACITY | WHEEL TYPE | OVERALL HEIGHT | STRAIGHT ROLLER BEARING | BALL BEARING | TAPERED BEARING | SWIVEL LEAD | APPROX WEIGHT |
---|---|---|---|---|---|---|---|---|---|
6" | 3″ | 4000 | Durastan | 8-1/2″ | 2-85-DUR-0630-S | 1-9/16″ | 24 | ||
6" | 3″ | 4000 | Solid Urethane | 8-1/2″ | 2-85-MUB-0630-S | 1-9/16″ | 24 | ||
6" | 3″ | 4000 | Urethane on Iron | 8-1/2″ | 2-85-UIR-0630-S | 2-85-UIT-0630-S | 1-9/16″ | 33 | |
6" | 3″ | 6000 | Cast Iron | 8-1/2″ | 2-85-CIR-0630-S | 2-85-CIT-0630-S | 1-9/16″ | 39 | |
6" | 3″ | 10000 | Forged Steel | 8-1/2″ | 2-85-FSR-0630-S | 2-85-FST-0630-S | 1-9/16″ | 55 | |
6" | 3″ | 10000 | Nylatron HD | 8-1/2″ | 2-85-NYB-0630-S | 1-9/16″ | 23 | ||
8" | 3″ | 1680 | Rubber on Iron | 10-1/2'' | 2-85-RIR-0830-S | 2″ | 50 | ||
8" | 3″ | 3000 | Rubber on Aluminum-EHT | 10-1/2'' | 2-85-RAB-0830-S-EHT | 2-85-RAT-0830-S-EHT | 2″ | 40 | |
8" | 3″ | 3200 | Omega | 10-1/2'' | 2-85-UOR-0830-S | 2-85-UOT-0830-S | 2″ | 52 | |
8" | 3″ | 3360 | Rubber on Iron-EHT | 10-1/2'' | 2-85-RIR-0830-S-EHT | 2-85-RIT-0830-S-EHT | 2″ | 50 | |
8" | 3″ | 5000 | Durastan | 10-1/2'' | 2 - 85 - DUR - 0830 - S | 2″ | 28 | ||
8" | 3″ | 5000 | Solid Urethane | 10-1/2'' | 2-85-MUB-0830-S | 2″ | 28 | ||
8" | 3″ | 5000 | Urethane on Iron | 10-1/2'' | 2-85-UIR-0830-S | 2-85-UIT-0830-S | 2″ | 52 | |
8" | 3″ | 6000 | Cast Iron | 10-1/2'' | 2-85-CIR-0830-S | 2-85-CIT-0830-S | 2″ | 49 | |
8" | 3″ | 10000 | Forged Steel | 10-1/2'' | 2-85-FSR-0830-S | 2-85-FST-0830-S | 2″ | 56 | |
8" | 3″ | 10000 | Nylatron HD | 10-1/2'' | 2-85-NYB-0830-S | 2″ | 29 | ||
8" | 4″ | 7000 | Urethane on Iron | 10-1/2'' | 2-85-UIR-0840-S | 2-85-UIT-0840-S | 2″ | 64 | |
8" | 4″ | 8000 | Cast Iron | 10-1/2'' | 2-85-CIR-0840-S | 2-85-CIT-0840-S | 2″ | 68 | |
8" | 4″ | 10000 | Forged Steel | 10-1/2'' | 2-85-FSR-0840-S | 2-85-FST-0840-S | 2″ | 88 | |
8" | 4″ | 10000 | Nylatron HD | 10-1/2'' | 2-85-NYB-0840-S | 2″ | 36 | ||
10" | 3″ | 2000 | Rubber on Iron | 12-1/2'' | 2-85-RIR-1030-S | 2-85-RIT-1030-S | 2-1/2″ | 54 | |
10" | 3″ | 4000 | Omega | 12-1/2'' | 2-85-UOR-1030-S | 2-85-UOT-1030-S | 2-1/2″ | 61 | |
10" | 3″ | 4000 | Rubber on Aluminum-EHT | 12-1/2'' | 2-85-RAB-1030-S-EHT | 2-85-RAT-1030-S-EHT | 2-1/2″ | 61 | |
10" | 3″ | 4000 | Rubber on Iron | 12-1/2'' | 2-85-RIR-1030-S | 2-85-RIT-1030-S | 2-1/2″ | 54 | |
10" | 3″ | 5800 | Durastan | 12-1/2'' | 2-85-DUR-1030-S | 2-1/2″ | 31 | ||
10" | 3″ | 6000 | Solid Urethane | 12-1/2'' | 2-85-MUB-1030-S | 2-1/2″ | 31 | ||
10" | 3″ | 6000 | Urethane on Iron | 12-1/2'' | 2-85-UIR-1030-S | 2-85-UIT-1030-S | 2-1/2″ | 61 | |
10" | 3″ | 6800 | GT | 12-1/2'' | 2-85-GTB-1030-S | 2-1/2″ | 45 | ||
10" | 3″ | 6800 | Ultra Thick Urethane | 12-1/2'' | 2-85-UTR-1030-S | 2-85-UTT-1030-S | 2-1/2″ | 64 | |
10" | 3″ | 8000 | Cast Iron | 12-1/2'' | 2-85-CIR-1030-S | 2-85-CIT-1030-S | 2-1/2″ | 74 | |
10" | 3″ | 10000 | Forged Steel | 12-1/2'' | 2-85-FSR-1030-S | 2-85-FST-1030-S | 2-1/2″ | 76 | |
10" | 3″ | 10000 | Nylatron HD | 12-1/2'' | 2-85-NYB-1030-S | 2-1/2″ | 46 | ||
10" | 4″ | 8400 | Urethane on Iron | 12-1/2'' | 2-85-UIR-1040-S | 2-85-UIT-1040-S | 2-1/2″ | 76 | |
10" | 4″ | 9000 | Ultra Thick Urethane | 12-1/2'' | 2-85-UTR-1040-S | 2-85-UTT-1040-S | 2-1/2″ | 76 | |
10" | 4″ | 10000 | Cast Iron | 12-1/2'' | 2-85-CIR-1040-S | 2-85-CIT-1040-S | 2-1/2″ | 116 | |
10" | 4″ | 10000 | Forged Steel | 12-1/2'' | 2-85-FSR-1040-S | 2-85-FST-1040-S | 2-1/2″ | 110 | |
10" | 4″ | 10000 | Nylatron HD | 12-1/2'' | 2-85-NYB-1040-S | 2-1/2″ | 76 | ||
12" | 3″ | 2280 | Rubber on Iron | 15-1/2'' | 2-85-RIR-1230-S | 2-85-RIT-1230-S | 3-3/8″ | 83 | |
12" | 3″ | 4560 | Rubber on Aluminum-EHT | 15-1/2'' | 2-85-RAB-1230-S-EHT | 2-85-RAT-1230-S-EHT | 3-3/8″ | 88 | |
12" | 3″ | 4560 | Rubber on Iron-EHT | 15-1/2'' | 2-85-RIR-1230-S-EHT | 2-85-RIT-1230-S-EHT | 3-3/8″ | 83 | |
12" | 3″ | 6800 | Urethane on Iron | 15-1/2'' | 2-85-UIR-1230-S | 2-85-UIT-1230-S | 3-3/8″ | 88 | |
12" | 3″ | 7000 | Durastan | 15-1/2'' | 2-85-DUR-1230-S | 3-3/8″ | 34 | ||
12" | 3″ | 8200 | Ultra Thick Urethane | 15-1/2'' | 2-85-UTR-1230 | 2-85-UTT-1230-S | 3-3/8″ | 101 | |
12" | 3″ | 10000 | Cast Iron | 15-1/2'' | 2-85-CIR-1230-S | 2-85-CIT-1230-S | 3-3/8″ | 83 | |
12" | 3″ | 10000 | Nylatron HD | 15-1/2'' | 2-85-NYB-1230-S | 3-3/8″ | 51 | ||
12" | 4″ | 9600 | Urethane on Iron | 15-1/2'' | 2-85-UIR-1240-S | 2-85-UIT-1240-S | 3-3/8″ | 96 | |
12" | 4″ | 10000 | Ultra Thick Urethane | 15-1/2'' | 2-85-UTR-1240-S | 2-85-UTT-1240-S | 3-3/8″ | 106 | |
12" | 5″ | 10000 | Ultra Thick Urethane | 15-1/2'' | 2-85-UTR-1250-S | 2-85-UTT-1250-S | 3-3/8″ | 155 | |
12" | 5″ | 10000 | Urethane on Iron | 15-1/2'' | 2-85-UIR-1250-S | 2-85-UIT-1250-S | 3-3/8″ | 155 | |
12" | 6″ | 10000 | Urethane on Iron | 15-1/2'' | 2-85-UIR-1260-S | 2-85-UIT-1260-S | 3-3/8″ | 180 | |
14" | 3″ | 9600 | Ultra Thick Urethane | 16-1/2" | 2-85-UTR-1430-S | 2-85-UTT-1430-S | 3-13/16″ | 126 | |
14" | 4″ | 10000 | Ultra Thick Urethane | 16-1/2" | 2-85-UTR-1440-S | 2-85-UTT-1440-S | 3-13/16″ | 156 | |
14" | 5″ | 10000 | Ultra Thick Urethane | 16-1/2" | 2-85-UTR-1450-S | 2-85-UTT-1450-S | 3-13/16″ | 170 | |
14" | 6″ | 10000 | Urethane on Iron | 16-1/2" | 2-85-UIR-1460-S | 2-85-UIT-1460-S | 3-13/16″ | 178 | |
16" | 3″ | 8000 | Durastan | 18-1/2 | 2-85-DUR-1630-S | 4″ | 89 | ||
16" | 3″ | 9200 | Urethane on Iron | 18-1/2 | 2-85-UIR-1630-S | 2-85-UIT-1630-S | 4″ | 115 | |
16" | 3″ | 10000 | Ultra Thick Urethane | 18-1/2 | 2-85-UTR-1630-S | 2-85-UTT-1630-S | 4″ | 94 | |
16" | 4″ | 10000 | Ultra Thick Urethane | 18-1/2 | 2-85-UTR-1640-S | 2-85-UTT-1640-S | 4″ | 165 | |
16" | 4″ | 10000 | Urethane on Iron | 18-1/2 | 2-85-UIR-1640-S | 2-85-UIT-1640-S | 4″ | 165 | |
16" | 5″ | 10000 | Ultra Thick Urethane | 18-1/2 | 2-85-UTR-1650-S | 2-85-UTT-1650-S | 4″ | 205 | |
16" | 5″ | 10000 | Urethane on Iron | 18-1/2 | 2-85-UIR-1650-S | 2-85-UIT-1650-S | 4″ | 185 |
Customization Is Key
Effective and efficient operation depends on the customization of the components within your systems. At RWM, we make it easy to create customized casters tailored to your specific needs. We offer numerous customizable options that allow you to choose cam wheel brakes or poly cam wheel brakes, 8-position swivel locks, L-type swivel locks, high-temperature or low-temperature lubrication, and more.
We’ll help you navigate your options and will create a custom caster that will deliver exceptional performance for your needs. Contact RWM Casters at 800-634-7704 to speak with our team about your specific needs.
Applications & Industries
Our 2-85 Series Casters can be used in a wide range of challenging environments and applications. They are ideal for use in manufacturing, cargo handling, material processing, aerospace, and automotive applications. Our casters are designed to deliver high performance under extreme, prolonged stress.
The 2-85 Series Casters can be affixed to material handling carts, storage tanks, gantries, production line dollies, heavy equipment, mobile homes, platform trucks, and more. This versatility and diversity mean that you can use these casters for practically every application you can conceive of within your operations.