Series 30 Ball Bearing Block, Loop Top
Sheaves running on Acetal or Torlon® ball bearings provide high performance & low friction. The 2-stage ball bearing system provides consistent performance over the full load range.
Can be fitted with a shackle in either of two planes to allow correct alignment of the block.
FEATURES:
Low friction 2-stage ball bearing system provides consistent performance over the full working load range.
High static and dynamic load capacity.
Light weight.
Versatile head fittings.
SPECIFICATIONS:
B.L. (kg): 750
M.W.L. (kg): 300
Max. Rope diameter (mm): 8
Weight (g): 28
MATERIALS:
U.V. stabilised Acetal sheaves.
Acetal ball bearings.
Impact modified, fibre reinforced and U.V. stabilised Nylon cheeks.
Grade 316 stainless steel load straps and head fittings.
