Series 75 RB Block, Single Upright Lead

FEATURES

• High static and dynamic load capacity
• Keeps lines close to the deck
• Cheek cut-outs for easy bearing cleaning and manintenance

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. 

APPLICATIONS

• Typically used for halyards at the mast base.

MATERIALS

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

TECHNICAL DATA