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Transport Appliance Castors

The global world of networking is shaping new demands on logistics and the transport business. Mobility is being understood in a new way. Not only across national borders, but in the internal flow of goods. Castors from COLSON are solid and reliable components within this agile cycle. They move trolleys, workbenches, switch cabinets, cleaning equipment and other mobile facilities – and have just one goal in the process: to guarantee quality – forever.

BTAU 2503 6440
BTAU 2503 6440
   

Swivel castor with total brake mounted in front 100 mm - 250 mm, 200 kg - 500 kg

Technical data

Diameter 250 mm
Hub length 62 mm
Height 290 mm
Offset 53 mm
Wheel axle diameter 20 mm
Threaded stem size 50 mm
Top plate dimensions 135 x 110 mm
Top plate hole diameter 11 mm
Dist. between holes 105 x 80/75 mm
Load capacity 500 kg
Weight 4.7 kg
Reach compliant Rohs compliant

Wheel

  • Aluminium wheels with bonded-on polyurethane tyre (Shore A 92) with two deep groove ball bearings and steel collar bushes external diameter 15/20/25 mm to internal 8/10/12 mm. Operating temperatures from -20°C to + 80°C

Technical description

  • Swivel fork of deep drawn zinc-coated steel
  • Swivel bearing with double ball raceways and sealring
  • with total lock brake and an extra sturdy
  • plate (4 mm) and fork legs (3.5 mm)
  • for even higher load capacity