J150 Machined Steel Universal Joint 1.75" ID Boston Air Motors can be

Boston Air Motors can be stalled or overloaded for long periods of time without damage

A shifting of the valve changes direction–even when the air motor is running full open

Max PV Value: 3

Acetal Copolymer collars will not rust or corrode

J150 Machined Steel Universal Joint 1.75" ID Boston Air Motors can beBoston Gears precision machined J and JS Series universal joints, commonly referred to as "pin and block" type, are designed for connecting shafts at angles up to 30 for speeds up to 2000 RPM. All 14 sizes are stocked in solid, plain, and finished bores in both steel (J) and stainless steel (JS). And all are available through Boston Gears Guaranteed Same Day Shipment Program for the timeliest delivery possible. Documentation Catalog Product Section