Schaefer 506-05 Marine Single Ball Bearing Block

The Schaefer 506-05 Marine Single Ball Bearing Block is a high-quality sailing accessory designed to enhance your boating experience. This single block features durable aluminum cheeks and a smooth ball bearing sheave, ensuring low-friction operation for efficient performance. The Delrin™ ball bearing sheave further enhances the smoothness of operation, allowing for seamless sailing.

Product Features:

• Single block with aluminum cheeks and ball bearing sheave
• Delrin™ ball bearing sheave ensures low-friction operation
• Swivel head may be locked in place to avoid twist

Specifications:

• Sheave Diameter: 2" (51mm)
• Thickness: 15/16" (24mm)
• Width: 2 1/8" (54mm)
• Length: 4 13/32" (112mm)
• SWL (Safe Working Load): 1500 lbs. (680kg)
• Weight: 5oz. (142g)
• Max Line: 7/16" (11mm)

Learn More:

For more information about single ball bearing blocks, you can visit the Block (sailing) Wikipedia page.

Product: Schaefer 506-05 Marine Single Ball Bearing Block

Brand: Schaefer Marine

Model: 506-05

Shipping Weight: 0.35 lb

Shipping Height: 1.00 in

Shipping Width: 3.00 in

Shipping Length: 5.00 in

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