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![Ronstan Series 40 BB Block, Single Loop Top Ronstan Series 40 BB Block, Single Loop Top](graphics/en-US/cssui/blank.gif)
$24.56
(List Price: $28.89)
Our Part #: RON-RF40101 | Mfr. Part #: RF40101
Free Shipping for US Continental orders over $99.
Description | Imperial | Metric |
---|---|---|
Sheave Ø | 1 4/7 in. | 40.00 mm. |
Maximum Rope | 2/5 in. | 10.00 mm. |
Maximum Working Load | 771.75 lb. | 350.00 kg. |
Breaking Load | 2205.00 lb. | 1000.00 kg. |
Weight | 1.87 oz. | 53.00 gr. |
Sheaves running on Acetal or TorlonĀ®Ā ball bearings provide high performance & low friction. The 2-stage ball bearing system provides consistent performance over the full load range.
Our Part # RON-RF40101 | Ronstan Part # RF40101
Features:
- Low friction Acetal or Torlon bearing system
- Lightweight
- Cheek cut-outs for easy bearing maintenance
- Low friction, 2-stage ball bearing system
- High static and dynamic load capacity