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Electro-galvanized steel double pulley block, bolt-on, 3/16 in max cable

Peerless Industries, Inc.

Peerless Industries, Inc. 3-110-26-86 Double Pulley Block 3/16 in

SKU CH-F423-9DT0A

Double pulley block for 3/16 in wire rope with electro-galvanised steel sheaves and bolt-on mounting

  • TypeAngle, Pitch & Slope Locators
  • Handles 3/16 in wire rope for secure rigging
  • Double pulley block doubles mechanical advantage for lifting
  • Electro-galvanized steel sheaves resist corrosion in harsh conditions
  • Plain bearing design ensures smooth operation under load
  • Compact 3 25/32 in length fits tight workspaces

Double Pulley Block for Wire Rope

This double pulley block is designed for wire-rope lifting and pulling tasks. It accepts a maximum cable size of 3/16 in and mounts with a bolt-on attachment. The electro-galvanised finish protects the steel sheaves from corrosion.

Practical Limits of the Block

The sheave outside diameter is 2 1/2 in with an inside diameter of 1 27/32 in and a width of 11/32 in. A plain bearing supports the sheave rotation under load. The mounting hole diameter is 5/32 in, fixing the hardware that can be used. Overall length is 3 25/32 in, width 1 15/32 in and depth 1 15/32 in.

Checks Before Ordering

Verify that your wire rope diameter does not exceed 3/16 in and that the mounting hardware matches the 5/32 in hole. Confirm the plain bearing suits the duty cycle and speed of your application. Ensure the electro-galvanised finish meets the environmental conditions of the job site.

Highlights

  • Handles 3/16 in wire rope for secure rigging
  • Double pulley block doubles mechanical advantage for lifting
  • Electro-galvanized steel sheaves resist corrosion in harsh conditions
  • Plain bearing design ensures smooth operation under load
  • Compact 3 25/32 in length fits tight workspaces

Specifications

BrandPeerless
TypeAngle, Pitch & Slope Locators

Questions about this item

Should I pick the 3/16 in max cable size or a different capacity for my wire rope?

Choose the 3/16 in max cable size when your wire rope matches that diameter; the sheave inside diameter of 1 27/32 in and width of 11/32 in are sized for it.

What does the 2 1/2 in sheave outside diameter mean once the block is rigged?

The 2 1/2 in sheave outside diameter sets the bend radius for the rope, while the 1 27/32 in inside diameter and 11/32 in width determine how the cable seats under load.

How does the bolt-on attachment with a 5/32 in mounting hole limit installation options?

The bolt-on design requires a 5/32 in clearance hole; the block’s 3 25/32 in length and 1 15/32 in width and depth define the mounting footprint.

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