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Skookum

Skookum R-4 Wide Throat Rigging Block - 5 Ton WLL

Skookum

Skookum R-4 Wide Throat Rigging Block - 5 Ton WLL

SKU:
SK-565303A
Made in USA with importted components.

Made in the United States of America!

This product is rated for overhead lifting.

This product is rated for overhead lifting.

This product usually ships out in just 1 - 2 days.

This product usually ships out in just 1 - 2 days.

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This product may expose you to substances that are known to the State of California to cause cancer or reproductive harm. - https://www.P65warnings.ca.gov

$738.65

Product Description

Skookum R-4 Rig-Up Block – 4" Alloy Sheave

The Skookum R-4 Rig-Up Block is a compact and rugged block designed for versatile rigging setups in tight spaces. Featuring a 4" alloy sheave and full-sided cast alloy steel construction, this block is ideal for wire rope sizes from 1/4" to 3/8". Straight roller bearings reduce the overall size while still offering smooth sheave rotation.

Key Features:

  • Wide throat design allows easy passage of rope end terminations and links
  • Alloy sheave offers long life at lower cost than manganese
  • Recessed sheave helps prevent rope from binding against side plates
  • Compact straight roller bearings for smaller footprint
  • Durable cast alloy steel side plates
  • Versatile draw pin for fast reeving and connection changes
  • ASME B30.26-1 compliant

Specifications:

Sheave Diameter 4"
Wire Rope Range 1/4" – 3/8"
Working Load Limit 5 Tons
A 10"
B 1.75"
C 4.75"
D 1"
E 2.5"
G 5.25"
H 1"
J 1"

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Specifications

MPN
565303A
Model
R-4
Wire Rope Size
3/8"
Sheave Size
4"
Sheave Count
Single
Type
Logging Blocks
WLL (tons)
5
WLL (lbs)
10000
Safety Factor
5:1
Overhead Lifting Rated
Yes
Overall Height
10.00"
Throat Opening
1"
Approx. Weight (lbs)
12.3
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Safety Notice

Although Bishop Lifting strives to manufacture and sell the highest quality rigging and safety gear, use of the gear is dangerous if not used correctly by competent trained professionals. Bishop Lifting disclaims any liability resulting from the misuse of its rigging and safety gear. Please take a moment to more thoroughly review our disclaimer.

Bishop Lifting rigging and safety gear is only intended to be used by competent trained professionals. Misuse of the rigging and safety gear can result in serious injury up to and including loss of life. As such, Bishop Lifting disclaims liability for any misuse or incorrect product selection by our customers.

Rigging and safety gear purchased from Bishop Lifting should be used in strict accordance with all industry and OSHA standards. At no time should rigging or safety gear be used beyond its certified load ratings (aka Working Load Limits). Normal wear and tear should be expected with use of rigging and safety gear; therefore, all gear should be thoroughly inspected before each and every use. Worn or unsafe rigging and safety gear should never be used.

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