Ronstan RF50101 Series 50 Ball Bearing Block - Single Loop Top - MW
Express
Toronto, ON
Vancouver, BC
NJ, Warehouse
FL, Warehouse
"Express" items are automated and typically shipped out the next available business day and delivered within 4 days.
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Series 50 Ball Bearing Block - Single 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.
Features:
- Low friction, 2-stage ball bearing system
- High static and dynamic load capacity
- Lightweight
- Cheek cut-outs for easy bearing maintenance
Specifications:
- Max. Rope diameter (in): 1/2"
- M.W.L. (lb): 1100lbs
- Sheave diameter (in): 2"
- B.L. (lb): 3310lbs
- Weight (oz): 3.4oz
Materials:
- Acetal ball bearings
- UV-stabilized acetal sheave
- Grade 316 stainless steel load strap and head fitting
- Impact and UV-resistant, fiber-reinforced nylon cheeks
WARNING: Cancer and Reproductive Harm - P65Warnings.ca.gov

