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Ronstan Series 20 Ball Bearing Block – Single

MPN: RF20100
SKU: CW55131
Ronstan Series 20 Ball Bearing Block - Single

Ronstan Series 20 Ball Bearing Block – Single

MPN: RF20100

SKU: CW55131

The Series 20 Ball Bearing Block - Single is designed for high performance with low friction and a lightweight structure. It features precision molded Acetal sheaves and stainless steel or Torlon? ball bearings, making it suitable for various applications in dinghies. The block has a maximum working load of 250kg and a breaking load of 550kg. Its durable materials ensure longevity and reliability in demanding conditions.

Features:
  • Low friction
  • High static and dynamic load capacity
  • Lightweight
  • Precision molded Acetal sheaves running on stainless steel or Torlon® ball bearings provide high performance & low friction

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Product Description

Series 20 Ball Bearing Block – Single

Features:

  • Low friction
  • High static and dynamic load capacity
  • Lightweight
  • Precision molded Acetal sheaves running on stainless steel or Torlon® ball bearings provide high performance & low friction

Applications:

  • Dinghy control lines
  • Dinghy Vangs
  • Cunninghams
  • Traveller controls

Materials:

  • U.V. Stabilized Acetal sheaves
  • Stainless steel ball bearings
  • Grade 316 stainless steel load strap and head fitting
  • Impact and UV resistant, fiber reinforced Nylon cheeks

Specifications:
Sheave Ø: 20mm(3/4″)
Max. Rope Ø: 6mm(1/4″)
Pin Ø: 3mm(1/8″)
M.W.L.: 250kg(550lbs)
B. L.: 550kg(1,210lbs)
Weight: 20g(0.7oz)
Manufacturer : Ronstan
Manufacturer Part No : RF20100
UPC : 9316800255504

Specs & Manuals

Additional information

Weight 0.10 lbs
Dimensions 4.00 × 2.00 × 1.00 in
Brand

UPC

MPN

Reviews

Fast Boat Parts
4.8
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Ken Powell
17:20 07 Nov 24
I needed to return an item and it was quick and easy. Great customer service!
Wayne Jones
17:39 20 May 24
I ordered the wrong part first time. In 2 days they sent the correct switch . Very fast and knowledgeable.
maureen peterson
12:50 13 May 24
Super fast shipping.Great people to deal with, highly recommend... Thank you.
Jason Webre
18:13 04 Apr 24
When I order my bracket, I put the wrong mailing address. So the post office returned it to Fast Boat Parts. Armen the rep. For Fast Boat Parts, Immediately returned my call & has been doing a great job of watching for the returned bracket, keeping me informed of the status. The first bracket was delivered quickly & Armen has been very nice & thoughtful in assisting me with getting another bracket mailed to my correct address.
Ivana Gross
04:38 07 Oct 23
Very helpful and friendly staff! Would definitely recommend.
Donna Terzian
17:27 24 Aug 23
I am very pleased with the outstanding customer service I received with Fast Boats. They went out of their way personally to communicate with me and ensure a product, price, and delivery I would be happy with. Customer service rep Armen showed what good customer relations is all about.Donna
See All Reviews

57 in stock

$20.98

UPS Ground

OEM parts

57 in stock

-

With 2-Day Shipping

Get By Thursday 05/08

Add to wishlist

30 Day Returns

Click to read our policy

Same Day Shipping

Order before 3PM EST

Support Small Business - Shop American

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