Swivel castor, 160 mm - 250 mm, 300 kg - 475 kg

Part number: JSRB 2503 6443/B

Technical data

Diameter 250 mm
Wheel width 50 mm
Hub length 64 mm
Height 290 mm
Offset 65 mm
Wheel axle diameter 20 mm
Top plate dimensions 135 x 112 mm
Top plate hole diameter 11 mm
Dist. between holes 105 x 75,80 mm
Brake swivel radius 145 mm
Load capacity 475 kg
Weight 3.8 kg

Technical description

  • Swivel fork of deep drawn zinc-coated steel with wheel brake. Swivelhead with sealed precision
  • ball bearing and a grease nippel

 

Wheel

  • Glass fibre reinforced polyamide wheel with black rubber tyre
  • (Shore A 65) with two deep groove ball bearings

Variants

Diameter Wheel width Hub length Height Offset Wheel axle diameter Top plate dimensions Top plate hole diameter Dist. between holes Brake swivel radius Load capacity Weight
JSRB 1603 6443/B 160 mm 50 mm 64 mm 195 mm 55 mm 20 mm 135 x 112 mm 11 mm 105 x 75,80 mm 145 mm 300 kg 2.8 g
JSRB 2003 6443/B 200 mm 50 mm 64 mm 235 mm 60 mm 20 mm 135 x 112 mm 11 mm 105 x 75,80 mm 145 mm 380 kg 3.4 g
JSRB 2503 6443/B 250 mm 50 mm 64 mm 290 mm 65 mm 20 mm 135 x 112 mm 11 mm 105 x 75,80 mm 145 mm 475 kg 3.8 g
Reach compliant
Map
Rohs compliant