Peerless Industries, Inc.
Peerless 3-100-25-86 Pulley Block Wire Rope 9/64 in
A bolt-on steel pulley block for 9/64 in wire rope with a 2 1/2 in sheave and electro-galvanised finish
- TypeAngle, Pitch & Slope Locators
- Designed for wire rope up to 9/64 in
- Electro-galvanized finish resists corrosion
- Steel sheave with 2 1/2 in outside diameter
- Plain bearing for smooth operation
- Bolt-on attachment with 5/32 in mounting hole
Pulley Block for 9/64 in Wire Rope
The Peerless 3-100-25-86 pulley block is designed for wire rope with a maximum cable size of 9/64 in. It features a steel sheave with an electro-galvanized finish for corrosion resistance. The unit mounts via a bolt-on attachment with a 5/32 in mounting hole. This tool suits rigging and lifting applications requiring a compact redirect.
Plain Bearing Sheave and Steel Construction
The sheave runs on a plain bearing with an outside diameter of 2 1/2 in and an inside diameter of 1 27/32 in. Sheave width measures 11/32 in between the side plates. Steel construction and electro-galvanized finish protect the block during normal use. No lubrication points or noise specifications are provided by the manufacturer.
Bolt-On Mounting and Compact Dimensions
The block includes a 5/32 in mounting hole for direct bolt-on installation. Overall dimensions are 3 27/32 in length by 1 1/32 in width and depth. No additional hardware, fittings or software are supplied with the unit. Buyers needing swivel eyes, hooks or larger sheave diameters must source those separately.
Highlights
- Designed for wire rope up to 9/64 in
- Electro-galvanized finish resists corrosion
- Steel sheave with 2 1/2 in outside diameter
- Plain bearing for smooth operation
- Bolt-on attachment with 5/32 in mounting hole
Specifications
| Brand | Peerless |
|---|---|
| Type | Angle, Pitch & Slope Locators |
Questions about this item
How is the pulley block bolted on, and what size bolt fits the 5/32 in mounting hole?
The block uses a bolt-on attachment; the mounting hole measures 5/32 in diameter, so select a bolt that matches that size and secure it with a washer and nut to prevent loosening under load.
What maintenance does the plain bearing and electro-galvanized finish require over time?
Inspect the steel sheave and plain bearing regularly for wear, lubricate the bearing surface periodically, and check the electro-galvanized coating for corrosion; replace the block if the sheave groove shows deformation or the finish fails.
At what point does the 9/64 in maximum cable size become the limiting factor during sustained use?
The 9/64 in max cable size sets the capacity ceiling; exceeding that diameter or applying loads beyond the sheave's 2 1/2 in outside diameter rating will cause premature wear or failure first.
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