ND21 B Steel Spur GearBoston Gear spur gears are designed to transmit motion and power between parallel shafts. The different styles offered include spur, gear rack, pinion wire, stem pinions, and internal gears, and most come with a selection of bore diameters, keyways, and setscrews to accommodate a wide variety of application requirements. They are available in plastic, non metallic, brass, steel, and cast iron and are manufactured in a variety of styles, including

Mounting Position: M1

a same-hand helix angles must be used

the SNASFCS has an eccentric locking bearing insert

Click here for spec sheet: UCFL Spec Sheet

Max P Value: 500 psi

Hand: Right Hand

These specially designed collars fit over rail assemblies on precision shafting

These C-Face brakes use splined hubs and internally splined friction discs as standard equipment

two-way or three-way shaft configurations

Bost-Bronz® has a self-contained oil supply (approximately 20% by volume) which provides a uniform protective film over the entire bearing surface

Spiral Angle: 35 Degrees

and hardened and unhardened steel