Tabletop

Roller Bearing Pulley

Nylon pulley wheel features plastic nonball-bearing wheel, dowel pins and sleeve bearing for low coefficient of friction and increased accuracy of measurement. Rugged construction of molded plastic means lightweight, long-wearing use. Designed t... More.

Tabletop Pulley

Great for experiments calling for a pulley at different heights. Adjusts over a height range of 10 cm, locks in place with a thumbscrew, and rotates a full 360°. Two-piece apparatus consists of glass-filled, nylon-molded clamp and pulle... More.

Pulley Bench and Rod Mounting

Consists of a 70 mm/ 2-3/4" dia. metal pulley, mounted on a metal frame which can be clamped on a table up to 42 mm/ 1-5/8" thick. The frame also has a hole for a rod up to 12 mm diameter to pass through. Pulley can also be mounted on a ... More.