Heavy Duty Drop Forged Casters - Series 90

heavy duty drop forged castersHeavy duty casters from the Series 90 are available in both rigid and swivel format, allowing for ideal pairing for steerable applications. Both styles benefit from a protective zinc plating. The heavy duty hot forged top plate and yoke are constructed of 1045 steel. 3/8" thick double welded steel legs provbide for a strong wheel mounting platform. A heavy duty 3/4" axle bolt and lock nut supply secure fastening for the wheel to caster assembly.

The swivel casters feature a deeply grooved double ball bearing raceway with 1/2" hardened ball bearings. A 1" diameter heat treated kingpin and nut secures the swivel assembly to the top plate. A grease fitting is inserted into the yoke base.

Maintenance is facilitated with a hardened and ground spanner bushing with hole and grease groove. Wheels are supplied with grease fitting.

Heavy Duty Caster Applications

This series of heavy duty casters excel when mounted to heavy duty power drawn equipment, machinery dollies, and production fixtures. Further uses include portable steel storage racks, heavy duty workbenches, and die tables.

Options for Heavy Duty Drop Forged Casters

Various caster locks may be included with the Series 30 casters; 4 position swivel locks and wheel face contact brakes.

Neoprene seals and sealed precision ball bearings available.

Bearing options include roller bearing, Delrin, Precision, ball bearing, sleeve or no bearing.

Diameter Width Wheel
Material
Capacity
lbs
Load
Height
Swivel
Number
Swivel
Weight
Rigid
Number
Rigid
Weight
Bearing
Type
5" 3 Polyurethane on Steel 1300 7 NCC-90S530-PUR 23 NCC-90R530-PUR 18 Roller
Diameter Width Wheel
Material
Capacity
lbs
Load
Height
Swivel
Number
Swivel
Weight
Rigid
Number
Rigid
Weight
Bearing
Type
    Rubber on Steel 700   NCC-90S625-RSR 20 NCC-90R625-RSR 15.75 Roller
    Polyurethane on Steel 1600   NCC-90S625-PUR 24.5 NCC-90R625-PUR 20.25 "
    EZ Rolling Polyurethane on Steel 1600   NCC-90S625-EZPUR 26.5 NCC-90R625-EZPUR 24.5 "
    EZ Rolling Polyurethane on Steel 1600   NCC-90S625-EZPUT 26.5 NCC-90R625-EZPUT 24.5 Tapered Bearing
    Semi Steel 1800   NCC-90S625-SSR 24.5 NCC-90R625-SSR 20.25 Roller
6" 2-1/2 Ductile Steel 3500 8 NCC-90S625-DSR 26.5 NCC-90R625-DSR 24.5 "
    Ductile Steel 3500   NCC-90S625-DST 26.5 NCC-90R625-DST 24.5 Tapered Bearing
    EZ Rolling Ductile Steel 3500   NCC-90S625-CDSR 26.5 NCC-90R625-CDSR 24.5 Roller
    V Groove 2000   NCC-90S625-VGR 24.5 NCC-90R625-VGR 20.5 "
    Ductile V Groove 3500   NCC-90S625-DVGT 26.5 NCC-90R625-DVGT 24.5 "
    Phenolic 1600   NCC-90S625-PHR 18 NCC-90R625-PHR 13.75 "
Diameter Width Wheel
Material
Capacity
lbs
Load
Height
Swivel
Number
Swivel
Weight
Rigid
Number
Rigid
Weight
Bearing
Type
    Rubber on Steel 750   NCC-90S630-RSR 23.76 NCC-90R630-RSR 19.8 Roller
    Rubber on Steel 750   NCC-90S630-RST 25.76 NCC-90R630-RST 23.76 Tapered Bearing
    Polyurethane on Steel 2000   NCC-90S630-PUR 26.84 NCC-90R630-PUR 22.88 Roller
    EZ Rolling Polyurethane on Steel 2000   NCC-90S630-EZPUR 28.84 NCC-90R630-EZPUR 26.84 "
    EZ Rolling Polyurethane on Steel 2000   NCC-90S630-EZPUT 28.84 NCC-90R630-EZPUT 26.84 Tapered Bearing
    Heavy Duty Polyurethane on Steel 2000   NCC-90S630-EXR 30.84 NCC-90R630-EXR 28.84 Roller
    Heavy Duty Polyurethane on Steel 2000   NCC-90S630-EXT 30.84 NCC-90R630-EXT 28.84 Tapered Bearing
6" 3 Semi Steel 2500 8 NCC-90S630-SSR 25.96 NCC-90R630-SSR 22 Roller
    Ductile Steel 3500   NCC-90S630-DSR 27.96 NCC-90R630-DSR 25.96 "
    Ductile Steel 3500   NCC-90S630-DST 27.96 NCC-90R630-DST 25.96 Tapered Bearing
    EZ Rolling Ductile Steel 3500   NCC-90S630-CDSR 27.96 NCC-90R630-CDSR 25.96 Roller
    EZ Rolling Ductile Steel 3500   NCC-90S630-CDST 27.96 NCC-90R630-CDST 25.96 Tapered Bearing
    Ductile V Groove 3500   NCC-90S630-DVGR 28 NCC-90R630-DVGR 26 Roller
    Ductile V Groove 3500   NCC-90S630-DVGT 28 NCC-90R630-DVGT 26 Tapered Bearing
    Phenolic 2000   NCC-90S630-PHR 20 NCC-90R630-PHR 15.75 Roller
Diameter Width Wheel
Material
Capacity
lbs
Load
Height
Swivel
Number
Swivel
Weight
Rigid
Number
Rigid
Weight
Bearing
Type
    Rubber on Steel 850   NCC-90S825-RSR 23.5 NCC-90R825-RSR 18.75 Roller
    Polyurethane on Steel 2000   NCC-90S825-PUR 27 NCC-90R825-PUR 22.75 "
    EZ Rolling Polyurethane on Steel 2000   NCC-90S825-EZPUR 29 NCC-90R825-EZPUR 26.75 "
    EZ Rolling Polyurethane on Steel 2000   NCC-90S825-EZPUT 29 NCC-90R825-EZPUT 26.75 Tapered Bearing
    Semi Steel 1900   NCC-90S825-SSR 27 NCC-90R825-SSR 22.75 Roller
8" 2-1/2 Ductile Steel 3500 10-1/2 NCC-90S825-DSR 29 NCC-90R825-DSR 26.75 "
    Ductile Steel 3500   NCC-90S825-DST 29 NCC-90R825-DST 26.75 Tapered Bearing
    EZ Rolling Ductile Steel 3500   NCC-90S825-CDSR 29 NCC-90R825-CDSR 26.75 Roller
    V Groove 2500   NCC-90S825-VGR 25.5 NCC-90R825-VGR 21.25 "
    Ductile V Groove 3500   NCC-90S825-DVGR 28 NCC-90R825-DVGR 25.75 "
    Phenolic 2000   NCC-90S825-PHR 21.25 NCC-90R825-PHR 17 "
Diameter Width Wheel
Material
Capacity
lbs
Load
Height
Swivel
Number
Swivel
Weight
Rigid
Number
Rigid
Weight
Bearing
Type
    Rubber on Steel 900   NCC-90S830-RSR 27.28 NCC-90R830-RSR 23.32 Roller
    Rubber on Steel 900   NCC-90S830-RST 29.28 NCC-90R830-RST 27.03 Tapered Bearing
    Polyurethane on Steel 2500   NCC-90S830-PUR 31.02 NCC-90R830-PUR 27.06 Roller
    EZ Rolling Ductile Steel 3500   NCC-90S830-CDSR 28.84 NCC-90R830-CDSR 26.59 Roller
    EZ Rolling Ductile Steel 3500   NCC-90S830-CDST 28.84 NCC-90R830-CDST 26.59 Tapered Bearing
    Heavy Duty Polyurethane on Steel 3500   NCC-90S830-EXR 35 NCC-90R830-EXR 33 Roller
    Heavy Duty Polyurethane on Steel 3500   NCC-90S830-EXT 35 NCC-90R830-EXT 33 Tapered Bearing
    Semi Steel 2500   NCC-90S830-SSR 26.84 NCC-90R830-SSR 22.88 Roller
8" 3 Ductile Steel 3500 10-1/2 NCC-90S830-DSR 28.84 NCC-90R830-DSR 26.59 "
    Ductile Steel 3500   NCC-90S830-DST 28.84 NCC-90R830-DST 26.59 Tapered Bearing
    EZ Rolling Polyurethane on Steel 2500   NCC-90S830-EZPUR 33.02 NCC-90R830-EZPUR 30.77 Roller
    EZ Rolling Polyurethane on Steel 2500   NCC-90S830-EZPUT 33.02 NCC-90R830-EZPUT 30.77 Tapered Bearing
    V Groove 2800   NCC-90S830-VGR 25.96 NCC-90R830-VGR 22 Roller
    Ductile V Groove 3500   NCC-90S830-DVGR 27.96 NCC-90R830-DVGR 25.71 "
    Ductile V Groove 3500   NCC-90S830-DVGT 27.96 NCC-90R830-DVGT 25.71 Tapered Bearing
    Phenolic 2500   NCC-90S830-PHR 22.25 NCC-90R830-PHR 18 Roller
Diameter Width Wheel
Material
Capacity
lbs
Load
Height
Swivel
Number
Swivel
Weight
Rigid
Number
Rigid
Weight
Bearing
Type
    Rubber on Steel 950   NCC-90S1025-RSR 28 NCC-90R1025-RSR 23.75 Roller
    Polyurethane on Steel 2200   NCC-90S1025-PUR 30 NCC-90R1025-PUR 25.75 "
    EZ Rolling Polyurethane on Steel 2200   NCC-90S1025-EZPUR 32 NCC-90R1025-EZPUR 29.75 "
10" 2-1/2 Semi Steel 2000 12-1/2 NCC-90S1025-SSR 30 NCC-90R1025-SSR 25.75 "
    Ductile Steel 3500   NCC-90S1025-DSR 32 NCC-90R1025-DSR 29.75 "
    Phenolic 2500   NCC-90S1025-PHR 24 NCC-90R1025-PHR 23.75 "
Diameter Width Wheel
Material
Capacity
lbs
Load
Height
Swivel
Number
Swivel
Weight
Rigid
Number
Rigid
Weight
Bearing
Type
    Rubber on Steel 1000   NCC-90S1030-RSR 30.58 NCC-90R1030-RSR 26.62 Roller
    Rubber on Steel 1000   NCC-90S1030-RST 32.58 NCC-90R1030-RST 30.33 Tapered Bearing
    Polyurethane on Steel 3000   NCC-90S1030-PUR 35.86 NCC-90R1030-PUR 31.9 Roller
    EZ Rolling Polyurethane on Steel 3000   NCC-90S1030-EZPUR 37.86 NCC-90R1030-EZPUR 35.61 "
    EZ Rolling Polyurethane on Steel 3000   NCC-90S1030-EZPUT 37.86 NCC-90R1030-EZPUT 35.61 Tapered Bearing
    Heavy Duty Polyurethane on Steel 3500   NCC-90S1030-EXR 40 NCC-90R1030-EXR 37.8 Roller
    Heavy Duty Polyurethane on Steel 3500   NCC-90S1030-EXT 40 NCC-90R1030-EXT 37.8 Tapered Bearing
    Semi Steel 2500   NCC-90S1030-SSR 32.56 NCC-90R1030-SSR 28.6 Roller
10" 3 Ductile Steel 3500 12-1/2 NCC-90S1030-DSR 34.56 NCC-90R1030-DSR 32.31 "
    Ductile Steel 3500   NCC-90S1030-DST 34.56 NCC-90R1030-DST 32.31 Tapered Bearing
    EZ Rolling Ductile Steel 3500   NCC-90S1030-CDSR 34.56 NCC-90R1030-CDSR 32.31 Roller
    EZ Rolling Ductile Steel 3500   NCC-90S1030-CDST 34.56 NCC-90R1030-CDST 32.31 Tapered Bearing
    V Groove 3500   NCC-90S1030-VGR 39 NCC-90R1030-VGR 34.75 Roller
    Ductile V Groove 3500   NCC-90S1030-DVGR 40 NCC-90R1030-DVGR 37.75 "
    Ductile V Groove 3500   NCC-90S1030--DVGT 41 NCC-90R1030--DVGT 38.75 Tapered Bearing
    Phenolic 2900   NCC-90S1030-PHR 26 NCC-90R1030-PHR 21.75 Roller
Diameter Width Wheel
Material
Capacity
lbs
Load
Height
Swivel
Number
Swivel
Weight
Rigid
Number
Rigid
Weight
Bearing
Type
    Rubber on Steel 1200   NCC-90S1230-RSR 37.73 NCC-90R1230-RSR 33.77 Roller
    Rubber on Steel 1200   NCC-90S1230-RST 39.73 NCC-90R1230-RST 37.48 Tapered Bearing
    Polyurethane on Steel 3500   NCC-90S1230-PUR 45.32 NCC-90R1230-PUR 41.36 Roller
    EZ Rolling Polyurethane on Steel 3500   NCC-90S1230-EZPUR 47.32 NCC-90R1230-EZPUR 45.07 "
    EZ Rolling Polyurethane on Steel 3500   NCC-90S1230-EZPUT 47.32 NCC-90R1230-EZPUT 45.07 Tapered Bearing
    Heavy Duty Polyurethane on Steel 3500   NCC-90S1230-EXR 49.5 NCC-90R1230-EXR 47.1 Roller
12" 3 Heavy Duty Polyurethane on Steel 3500 15-1/2 NCC-90S1230-EXT 49.5 NCC-90R1230-EXT 47.1 Tapered Bearing
    Semi Steel 2500   NCC-90S1230-SSR 40.92 NCC-90R1230-SSR 36.96 Roller
    Ductile Steel 3500   NCC-90S1230-DSR 42.92 NCC-90R1230-DSR 40.67 "
    Ductile Steel 3500   NCC-90S1230-DST 42.92 NCC-90R1230-DST 40.67 Tapered Bearing
    EZ Rolling Ductile Steel 3500   NCC-90S1230-CDSR 42.92 NCC-90R1230-CDSR 40.67 Roller
    EZ Rolling Ductile Steel 3500   NCC-90S1230-CDST 42.92 NCC-90R1230-CDST 40.67 Tapered Bearing
    Phenolic 3500   NCC-90S1230-PHR 29.25 NCC-90R1230-PHR 25 Roller