Colson Business Machine casters are an ideal low profile caster solution for data center racks, vending machines, computer racks, server cabinets and other applications where a low-profile caster is desired. Corrosion-resistant zinc plating and double ball raceways add to this caster’s longevity. Ultra-tough, glass-filled nylon wheels resist hard impacts and supports high dynamic loads. Backed by Colson’s reliable 3-year warranty, each Business Machine caster is guaranteed to keep you rolling.

S4.3305.351

S4.3305.351

Wheel Diameter:
3.00 in 7.62 cm
Fastening Type:
Top Plate
Fastening Size:
2-1/2" x 3-11/16"
Wheel Type:
Glass-Filled Nylon
Bearing Type:
Roller
Capacity:
500.00 lb 226.80 kg
Caster Type:
Swivel
Tread Width:
1.81 in 4.60 cm
Mount Height:
4.12 in 10.48 cm
S4.3305.351
Wheel Diameter: 3.00 in 7.62 cm
Tread Width: 1.81 in 4.60 cm
Caster Type: Swivel
Bearing Type: Roller
Wheel Type: Glass-Filled Nylon
S4.3307.351

S4.3307.351

Wheel Diameter:
3.00 in 7.62 cm
Fastening Type:
Top Plate
Fastening Size:
3-1/8" x 4-1/8"
Wheel Type:
Glass-Filled Nylon
Bearing Type:
Roller
Capacity:
700.00 lb 317.51 kg
Caster Type:
Swivel
Tread Width:
1.81 in 4.60 cm
Mount Height:
3.97 in 10.08 cm
S4.3307.351
Wheel Diameter: 3.00 in 7.62 cm
Tread Width: 1.81 in 4.60 cm
Caster Type: Swivel
Bearing Type: Roller
Wheel Type: Glass-Filled Nylon
S4.3312.351

S4.3312.351

Wheel Diameter:
3.00 in 7.62 cm
Fastening Type:
Top Plate
Fastening Size:
3-1/8" x 4-1/8"
Wheel Type:
Glass-Filled Nylon
Bearing Type:
Roller
Capacity:
1200.00 lb 544.31 kg
Caster Type:
Swivel
Tread Width:
1.81 in 4.60 cm
Mount Height:
4.12 in 10.48 cm
S4.3312.351
Wheel Diameter: 3.00 in 7.62 cm
Tread Width: 1.81 in 4.60 cm
Caster Type: Swivel
Bearing Type: Roller
Wheel Type: Glass-Filled Nylon