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Description
The Barton Upright Single Block offers a lightweight, modern design built for versatility and strength across a wide range of sailing applications. With plain bearings and multiple size options, it delivers smooth performance and reliable load handling on everything from small dinghies to larger cruising yachts.
Barton Upright Single Block Item # 1139020
Description
The lightweight modern design is available in variations that allow for a multitude of uses on every size craft.
Specifications:
- Bearing Type: Plain
- Size 1:
- Sheave size: 1 3/16" (30 mm)
- Max Rope Diameter: 5/16" (8 mm)
- Breaking Load: 1,565 lbs (710 kg)
- Safe Working Load: 783lbs (355 kg)
- Length: 2 3/32" (53 mm)
- Size 2:
- Sheave Size: 1 3/8" (35 mm)
- Max Rope Diameter: 5/16" (8 mm)
- Safe Working Load: 816 lbs (370 kg)
- Breaking Load: 1,631 lbs (740 kg)
- Length: 2" (51 mm)
- Size 3:
- Sheave Size: 1 3/4" (45 mm)
- Maximum Rope Diameter: 3/8" (10 mm)
- Safe Working Load: 881 lbs (400 kg)
- Breaking Load: 1,763 lbs (800 kg)
- Length: 3" (75 mm)
- Size 4/5:
- Sheave Size: 2 1/8" (54 mm)
- Maximum Rope Diameter: 1/2" (12 mm)
- Safe Working Load: 1,650 lbs (750 kg)
- Breaking Load: 3,300 lbs (1,500 kg)
- Length: 3 5/8" (92 mm)