Selden Roller Bearing Block 80mm Double
Selden
$1,442.94
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Selden
Selden Roller Bearing Block 80mm Double
Low resistance at high, dynamic loads is the main characteristic of Seldén Roller Bearing Blocks (RBB). The ability to easily release a highly loaded backstay tackle, a main sheet, a spinnaker halyard or a kicker tackle makes for fast, safe and uncomplicated maneuvers. You will find yourself focusing on what really matters - Boat speed.
FEATURES
- Torlon rollers
- Insulating washer
- Acetal ball bearings stabilize the sheave when subjected to side loads
- Machined, black anodised aluminium sheave
SHACKLE DETAILS
- BB80: 8 mm body
- Set screw. Switching from swiveling to fixed shackle.
- Machined, black anodised aluminium cheeks.
- Swivel pin is hollow to reduce weight
- RBB80: 10 mm pin
TECHNICAL FEATURES
- Designed for high load, dynamic applications.
- Machined, black anodised aluminium cheeks and Torlon® roller bearings.
- PA washer insulates stainless from aluminium to prevent corrosion.
- The shackle features a Ø 6 mm body and Ø 8 mm pin, a strong and lightweight combination.
- The swivel pin is hollow and chamfered to reduce weight.
- Acetal ball bearing stabilize the sheave when subjected to side loads.
SPECIFICATIONS
Part# 408-201-05R - RBB80 DOUBLE
- Weight: 658.00 g
- Safe working Load: 2500 kg
- Breaking Load: 5000 kg
- Max line size: 14 mm
- Pin diam: 10 mm
- Shackle diam: 8 mm
- System: RBB80
- Block type: double
