Product Description

PROOF PLANE
FREE

PULLEY BLOCKS, PLASTIC, ECONOMICAL
FREE
PULLEY BLOCKS, DELUXE
FREE
Description
PULLEY
PULLEY:
This is a wheel on an axle or shaft that is designed to support movement and change of direction of a taut cable or belt, or transfer of power between the shaft and cable or belt. In the case of a pulleys supported by a frame or shell that does not transfer power to a shaft, but is used to guide the cable or exert a force, the supporting shell is called a block, and the pulley’s may be called a sheave.
Specifications:
- Plastic pulleys with wide groove for whip cord mounted in tough, unbreakable plastic frames having hooks at both ends for suspension and loading.
- The frames are available in single, double sheave and triple sheave.
- Specially designed central axle pin can be easily inserted and locked or removed for quick assembly / disassembly of the pulleys block.
- A simple locking system prevents the axle pin from accidentally coming out. Overall length of frames about 70 mm.
- Pulleys configurations available are 1030160/2 Single Pulley Block, with 38 mm pulleys
Category: Physics Labware