Series 40 Ball Bearing Block, Loop Top with Becket

Single sheave block with becket and loop head


Low friction Acetal bearing system.


Cheek cut-outs for easy bearing maintenance.

Snap fit removable becket pin.


Product Specifications
Max. Rope diameter (in)3/8
M.W.L. (lb)770
Sheave diameter (in)1 9/16
B.L. (lb)2200
Weight (oz)2.1

Product Information

Sheaves running on Acetal ball bearings provide high performance & low friction. The 2-stage ball bearing system provides consistent performance over the full load range.

Becket pin is removeable so line can be spliced prior to fitting and is ingeniously locked into position without the use of a clevis pin, split ring or tools.

Technical Information


Acetal ball bearings. UV stabilised Acetal sheave. Grade 316 stainless steel load strap and head fitting. Impact and UV resistant, fibre reinforced Nylon cheeks


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