Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

RONSTAN Sheave: Pulling, 660 lb Working Load Limit, 1/4 in Compatible Rope Dia - Rope Sheaves
RONSTANRope Sheaves

RONSTAN Sheave: Pulling, 660 lb Working Load Limit, 1/4 in Compatible Rope Dia

The RONSTAN Sheave: Pulling (MPN RF1020) is a rope sheave designed for pulling applications. It has a 660 lb working load limit, accommodates 1/4 in compatible rope diameter, and is intended for use with fibrous rope…

SKU 3G-OTH-407158

Also listed as: RF 1020 · RF-1020

Brand
RONSTAN
Item
Sheave: Pulling, 660 lb Working Load Limit, 1/4 in Compatible Rope Dia
Category
Rope Sheaves
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

RONSTAN
Manufacturer Part Number
RF1020
Type
Fibrous Rope, Ball
Working Load Limit
660 lb
Compatible Rope Dia
1/4 in

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

RONSTAN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The RONSTAN Sheave: Pulling (MPN RF1020) is a rope sheave designed for pulling applications. It has a 660 lb working load limit, accommodates 1/4 in compatible rope diameter, and is intended for use with fibrous rope and a ball bearing.

Frequently Asked Questions

What is the RONSTAN RF1020 sheave used for?

The RONSTAN RF1020 pulling sheave is used for rope pulling applications in rigging, marine, and industrial settings. It handles fibrous rope with a ball bearing for smooth operation under a 660 lb working load limit.

What are the specifications of the RONSTAN RF1020 sheave?

The RONSTAN RF1020 pulling sheave has a 660 lb working load limit, accepts 1/4 in compatible rope diameter, and is designed for fibrous rope with a ball bearing. It is manufactured by RONSTAN under MPN RF1020.

Where to buy the RONSTAN RF1020 sheave worldwide?

3G Electric supplies the RONSTAN RF1020 pulling sheave worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on this rope sheave.

How to select the right rope sheave for pulling applications?

Select a rope sheave by matching working load limit and rope diameter to your load and line. For the RONSTAN RF1020, ensure your fibrous rope is 1/4 in diameter and the load does not exceed 660 lb. Ball bearings reduce friction in pulling setups.

Used in

Common applications for RONSTAN
Marine rigging — RONSTAN chain shackles (MPN RF1851) for securing lines on docks or vessels
Industrial lifting — RONSTAN anchor shackles (MPN RF633) for hoisting equipment in factories
Pulling operations — RONSTAN fixed-eye pulley blocks (MPN RF51101) for redirecting ropes in winch systems
Rope termination — RONSTAN wire rope clip and thimble kits (MPN ID003404-04) for creating eye loops on cables
Overhead rigging — RONSTAN upright-mount pulley blocks (MPN RF51712) for guiding ropes in conveyor systems
Light-duty sheave applications — RONSTAN rope sheaves (MPN RF1751) for tensioning lines in agricultural equipment

RONSTAN Products

3G Electric supplies RONSTAN rope sheaves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

More from RONSTAN

View all RONSTAN parts
RONSTAN Sheave: Pulling, 1,100 lb Working Load Limit, 3/16 in Compatible Rope Dia, Fibrous Rope (MPN RF1765)
RONSTAN
RONSTAN Sheave: Pulling, 1,100 lb Working Load Limit, 3/16 in Compatible Rope Dia, Fibrous Rope (MPN RF1765)
RONSTAN Sheave: Pulling, 1,100 lb Working Load Limit, 3/8 in Compatible Rope Dia, Fibrous Rope, Ball (MPN RF1767)
RONSTAN
RONSTAN Sheave: Pulling, 1,100 lb Working Load Limit, 3/8 in Compatible Rope Dia, Fibrous Rope, Ball (MPN RF1767)
RONSTAN Sheave: Pulling, 660 lb Working Load Limit, 1/4 in Compatible Rope Dia, Fibrous Rope, Plain (MPN RF1751)
RONSTAN
RONSTAN Sheave: Pulling, 660 lb Working Load Limit, 1/4 in Compatible Rope Dia, Fibrous Rope, Plain (MPN RF1751)
RONSTAN Sheave: Pulling, 550 lb Working Load Limit, 1/4 in Compatible Rope Dia, Fibrous Rope, Plain (MPN RF1743)
RONSTAN
RONSTAN Sheave: Pulling, 550 lb Working Load Limit, 1/4 in Compatible Rope Dia, Fibrous Rope, Plain (MPN RF1743)
RONSTAN Sheave: Pulling, 260 lb Working Load Limit, 1/2 in Compatible Rope Dia, Fibrous Rope, Plain (MPN RF128)
RONSTAN
RONSTAN Sheave: Pulling, 260 lb Working Load Limit, 1/2 in Compatible Rope Dia, Fibrous Rope, Plain (MPN RF128)
RONSTAN Sheave: Pulling, 660 lb Working Load Limit, 1/4 in Compatible Rope Dia, Fibrous Rope, Plain (MPN RF578)
RONSTAN
RONSTAN Sheave: Pulling, 660 lb Working Load Limit, 1/4 in Compatible Rope Dia, Fibrous Rope, Plain (MPN RF578)
RONSTAN Sheave: Pulling, 880 lb Working Load Limit, 1/2 in Compatible Rope Dia, Fibrous Rope, Plain (MPN RF1006)
RONSTAN
RONSTAN Sheave: Pulling, 880 lb Working Load Limit, 1/2 in Compatible Rope Dia, Fibrous Rope, Plain (MPN RF1006)
RONSTAN Sheave: Pulling, 770 lb Working Load Limit, 3/8 in Compatible Rope Dia, Fibrous Rope, Ball (MPN RF1766)
RONSTAN
RONSTAN Sheave: Pulling, 770 lb Working Load Limit, 3/8 in Compatible Rope Dia, Fibrous Rope, Ball (MPN RF1766)