RF78171

Series 75 Roller Bearing Block, Upright Lead, Single

Single, upright lead

FEATURES

High static and dynamic load capacity.

Keeps lines close to the deck.

Cheek cut-outs for easy bearing cleaning and maintenance.

Blocks can be dis

Assembled for servicing

Specifications

Product Specifications
B.L. (kg)3980
M.W.L. (kg)1990
Max. Rope diameter (mm)14
Weight (g)352
Fastener Ø (mm)10 + 8

Product Information

The self-contained alloy sheave packages provide reliable, low-friction performance at high loads. The high axial loads are carried by Torlon® roller needle bearings, while side thrust loads are taken up by Acetal ball bearings. Block sheave and cheeks ar

Technical Information

Applications

Typically used for halyards at the mast base.

 

Materials

Alloy sheave and housing. Torlon® needle rollers. Black carbon Acetal ball bearings

 

Resource Files

dwg

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