Pneumatic Casters #100 Series

Pneumatic Caster Features and Options

Pneumatic CastersPneumatic Casters by National Caster Corporation provide a double ball bearing, heat treated swivel raceway. Top plate and yoke are constructed of cold forged steel with a bright zinc plating. Pneumatic casters provide a quiet, easy rolling, and shock absorbing ride. Caster options include wheel brakes, raceway seals, and four position swivel locks. Many bearings are available for pneumatic casters, including roller bearings, Delrin bearings, precision ball bearings, ball bearings, sleeve or plain bearings, and no bearing.

For complete details, ordering info, and other available models and sizes, call 1-888-904-9531.

Common uses for these pneumatic casters include carts and platform trucks, and anywhere quiet and easy rolling casters are required.

Top plate dimensions and bolt hole patterns.

Bolt Hole Outside Bolt Hole Inside
4x4-1/2
2-5/8x3-5/8 TO 3x3
4-1/2x6-1/4
3-3/8x5-1/4 TO 2-7/16x4-15/16


Diameter Width Wheel
Material
Capacity
lbs
Load
Height
Swivel
Number
Swivel
Weight
Rigid
Number
Rigid
Weight
Bearing
Type
  3" Pneumatic 275 7 1/2 NCC-100S150-PNR 8.36 NCC-100R150-PNR 7.26 Roller Bearing
6" 3" Pneumatic 250 7 1/2 NCC-100S150-PNB 8.16 NCC-100R280-PNB 7.06 Ball Bearing
  2-1/2" Semi Pneumatic 350 7 1/2 NCC-100S150-SNB 8.36 NCC-100R150-SNB 7.26 Ball Bearing
Diameter Width Wheel
Material
Capacity
lbs
Load
Height
Swivel
Number
Swivel
Weight
Rigid
Number
Rigid
Weight
Bearing
Type
  3" Pneumatic 330 10 NCC-100S280-PNR 8.36 NCC-100R280-PNR 7.26 Roller Bearing
8" 3" Pneumatic 300 10 NCC-100S280-PNB 8.16 NCC-100R280-PNB 7.06 Ball Bearing
  2-1/2" Semi Pneumatic 450 10 NCC-100S825-SNB 8.36 NCC-100R825-SNB 7.26 Ball Bearing
Diameter Width Wheel
Material
Capacity
lbs
Load
Height
Swivel
Number
Swivel
Weight
Rigid
Number
Rigid
Weight
Bearing
Type
  3-1/2" Pneumatic 350 12 3/16 NCC-100S350-PNR 11.00 NCC-100R350-PNR 9.90 Roller Bearing
10" 3-1/2" Pneumatic 330 12 3/16 NCC-100S350-PNB 10.80 NCC-100R350-PNB 9.70 Ball Bearing
  2-3/4" Semi Pneumatic 550 12 3/16 NCC-100S10275-SNB 11.00 NCC-100R10275-SNB 9.90 Ball Bearing
Diameter Width Wheel
Material
Capacity
lbs
Load
Height
Swivel
Number
Swivel
Weight
Rigid
Number
Rigid
Weight
Bearing
Type
  3-1/2" Pneumatic 450 15 1/2 NCC-100S3506-PNR 14.25 NCC-100R3506-PNR 13.50 Roller Bearing
12" 3-1/2" Pneumatic 400 15 1/2 NCC-100S3506-PNB 14.25 NCC-100R3506-PNB 13.50 Ball Bearing
  3" Semi Pneumatic 850 15 1/2 NCC-100S1230-SNB 14.25 NCC-100R1230-SNB 13.50 Ball Bearing