Ronstan Series 20 Ball Bearing Block - Single - Cheek
SKU: 38146732622

Ronstan Series 20 Ball Bearing Block - Single - Cheek

Sale price$16.25 Regular price$18.06
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Ships within 48 hours · Estimated delivery Jul 7 - Jul 12

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Description

Ronstan Series 20 Ball Bearing Block - Single - CheekSeries 20 Ball Bearing Block Single Cheek Features: Low friction High static and dynamic load capacity Lightweight Double through bolt mounting for maximum load capacity 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

Series 20 Ball Bearing Block - Single - Cheek

Features:
  • Low friction
  • High static and dynamic load capacity
  • Lightweight
  • Double through-bolt mounting for maximum load capacity
  • 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")
M.W.L.: 250kg(550lbs)
B. L.: 550kg(1,210lbs)
Weight: 14g(0.5oz)
Manufacturer : Ronstan
Manufacturer Part No : RF20151
UPC : 9316800255603
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 38146732622

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4.0 ★★★★★
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Verified Purchase
Avery Myatt
Whiting, US
★★★★★ 1
Way too easy for dogs to chew up
Color: Texas Longhorns
I have a black lab who likes to chew toys up. She destroyed this almost immediately with ease. It is not durable whatsoever to any chewing. Do not get.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 5, 2024
S
Verified Purchase
Susan
Carnegie, US
★★★★★ 5
Durable and fun!
Color: Michigan Wolverines
I’m impressed with this toy! My two puppies absolutely love it and it’s been a hit during playtime. What stands out the most is how durable it is. This toy has held up much longer than most of the others I’ve tried. Despite my puppies energetic play, it’s still in great shape! Plus, it’s the perfect size for them to carry around and chew on. Definitely a must-have for any Michigan fan with pups!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 25, 2024
S
Verified Purchase
Sondra Baggett
Los Angeles, US
★★★★★ 2
Okay
Color: Georgia Bulldogs
This toy is ment for a tiny dog so if you have a medium or large dog don't buy it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 30, 2025
K
Verified Purchase
Kindle Customer
Boise, US
★★★★★ 5
Tough toy
Color: Wisconsin Badgers, Style: NCAA #1 Fan Toy
Dogs haven't destroyed it so that's 5 stars in my house
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Reviewed in the United States on December 23, 2025
P
Verified Purchase
Patty Cates
Birmingham, US
★★★★★ 5
Best puppy toy!
Color: Kentucky Wildcats, Style: NCAA #1 Fan Toy
My grand puppy loves loves this hand. I buy 1 every year for her. It’s her favorite puppy toy!!
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Reviewed in the United States on December 29, 2025

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