Selden Ball Bearing Block 30mm Double (403-101-04R)

Selden Ball Bearing Blocks 30mm Double

Selden
SKU:
S403-101-04R to S403-101-05R
$75.84 - $83.73
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Description

Ball bearing blocks are used where the loads are more moderate and dynamic.  The ball bearings provide for good sheave rotation with the lowest possible friction.

Technical Features BBB30

  • Cheeks with composite 50/50 glass fibre/polyamide
  • Stainless steel races
  • Acetal ball bearing cages to prevent ball-to-ball friction and to reduce weight
  • Stainless steel balls
  • Big bearing diameter - less friction

Specifications

Part# 403-101-04R - BBB30 DOUBLE

  • Weight: 47.00 g
  • Safe working Load: 400 kg
  • Breaking Load: 800 kg
  • Max line size: 8 mm
  • System: BBB30
  • Block type: double

Part# 403-101-05R - BBB30 DOUBLE/BECKET

  • Weight: 50.00 g
  • Safe working Load: 400 kg
  • Breaking Load: 800 kg
  • Max line size: 8 mm
  • System: BBB30
  • Block type: double, becket