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 BBB40
- Stainless steel ball bearing races, stainless steel ball bearings and glass fibre reinforced sheave for best bearing strength even under high dynamic loads.
- Acetal bearing cage to prevent ball-to-ball friction and to reduce weight.
- Glass fibre reinforced composite.
Specifications
Part# 404-101-06R - BBB40 DOUBLE
- Weight: 262.00 g
- Safe working Load: 500 kg
- Breaking Load: 1000 kg
- Max line size: 10 mm
- Pin diam: mm
- Shackle diam: mm
- System: BBB40
- Block type: double
Part# 404-101-07R - BBB40 DOUBLE/BECKET
- Weight: 266.00 g
- Safe working Load: 500 kg
- Breaking Load: 1000 kg
- Max line size: 10 mm
- Pin diam: mm
- Shackle diam: mm
- System: BBB40
- Block type: double, becket