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Ronstan Series 40 Ball Bearing Single Block - RF40100
$45.73
Ronstan Series 40 Ball Bearing Single Block - RF40100 Item # 1828525
Description
Single sheave block with universal head. 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. Captive Lock™ universal head can be fixed in either of two planes, or free to swivel as required.
Features:
- Low friction Acetal bearing system
- Lightweight
- Cheek cut-outs for easy bearing maintenance
- Captive Lock™ universal head
- Slotted pin shackle eliminates fouled lines
Specifications:
- Type of Block: Single
- Breaking Load: 2204.6 lbs (1000 kg)
- Maximum Working Load: 771.6 lbs (350 kg)
- Maximum Rope Diameter: 0.39" (10 mm)
- Weight: 2.47 oz (70 g)
- Pin Diameter: 0.20" (5 mm)