• Ronstan Series 50 Ball Bearing Block - Single Loop Top
1 1

Ronstan

Ronstan Series 50 Ball Bearing Block - Single Loop Top

Ronstan Series 50 Ball Bearing Block - Single Loop Top

OM-RONSTAN-SERIES50BALL-RF50101

$49.38
$58.09 $49.38
Sale Sold out
Shipping calculated at checkout.

Low stock: 1 left
Authorized Ronstan Dealer
Genuine product · full manufacturer warranty
Secure checkout via Shopify Payments
View full details

Overview

Series 50 Ball Bearing Block - Single Loop Top

Sheaves running on Acetal or Torlon® ball bearings provide high performance & low friction. The 2-stage ball bearing system provides consistent performance over the full load range.

Features:

  • Low friction, 2-stage ball bearing system
  • High static and dynamic load capacity
  • Lightweight
  • Cheek cut-outs for easy bearing maintenance

Specifications:

  • Max. Rope diameter (in): 1/2"
  • M.W.L. (lb): 1100lbs
  • Sheave diameter (in): 2"
  • B.L. (lb): 3310lbs
  • Weight (oz): 3.4oz

Materials:

  • Acetal ball bearings
  • UV-stabilized acetal sheave
  • Grade 316 stainless steel load strap and head fitting
  • Impact and UV-resistant, fiber-reinforced nylon cheeks

Specifications

BrandRonstan
Manufacturer part #RF50101
UPC9316800241118
Boxed dimensions6 x 3 x 1 in
Shipping weight0.25 lb

Shipping & returns

Fast, tracked shipping

In-stock orders ship quickly with tracking. Oversized and freight items may ship separately and can take a little longer.

30-day returns

Request a return within 30 days of delivery. Authorized returns carry no restocking fee. Return shipping is paid by the buyer; items must be new and in original packaging. See our refund policy.

Authorized dealer

OutdoorsMarine is an authorized Ronstan dealer. Every product is genuine and backed by the full manufacturer warranty.

Authorized dealer

Genuine products, full warranty.

Fast, tracked shipping

On in-stock marine gear.

Expert support

Talk to people who know the gear.

Secure checkout

Protected payments via Shopify.