SchaeferSchaefer SS Fiddle Block 3-Way Universal Head/ Aluminum Sheave/ Nomex/ Ball Bearing
Product Description

12 Series Blocks, contain powerful 4" diameter sheaves to handle the loads generated by large "offshore" yachts. Highly polished Stainless Steel cheeks are reinforced with Stainless Steel V-Straps for strength and durability under load.

Precision machined Aluminum sheaves are scored for line or wire and feature our self-contained Universal Circuit package with the Nomex™/Teflon™ composite bearing and twin bearing races for maximum thrust load capacity. Powerful, oversized sheaves and Schaefer's distinctive qualities ensure that your get the lasting quality you need.

Common Specifications:
Cheeks are constructed of tumbled and polished Stainless Steel or Hardcoat Anodized Aluminum. Sheaves are computer machined Aluminum Ball Bearing "UC" sheave for line or wire running using our Nomex™/Teflon™ Bearing.

Part Number: 120-45-UC

Imperial Metric
Length 11 9/32" 286 mm
Overall Thickness 1 1/2" 38 mm
Sheave Dia. 4" 102 mm
Sheave Width 1 1/32" 26 mm
Max Line Dia. 3/4" 19 mm
Max Wire Size 5/16" 8 mm
Safe Working Load 5000 lb 2270 kg
Pin Dia. 7/16" 12 mm
Weight 4 lb 1 oz 1.84 kg

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Code: SCH12045UC

Original Price:$1,251.20
Price: $859.00


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