Ball Bearing Locking Collar

Insert bearings typically have a spherically shaped convex outside surface and an extended inner ring with different types of locking device.

Ball bearing locking collar.

All product types housed unit bearings fafnir ball bearing housed units includes r v y s series fafnir pillow block units eccentric locking collar view items. Slide the eccentric collar against the mating end of the insert inner race. 21 44 mm overall width. Mounted ball bearings with two bolt flange.

Eccentric locking collar mounted bearings contact the shaft over a larger surface area compared to setscrew mounted bearings. 1 0000 in outside diameter. Low profile mounted ball bearings with two bolt flange. With an eccentric locking collar.

Set screw collar ball bearings. With set grub screws. Boston gear 3t 1 2 flange mounted ball bearing 2 bolt standard duty eccentric locking collar lip seals 1 2 bore diameter cast iron inch misc. 27 32 in locking device.

Ball bearings operate with less friction than other bearings so they can run at higher speeds. Browse fafnir eccentric locking collar ball bearings in the the timken company catalog including part number shaft size d outside diameter total width static load rating dynamic load rating lubrication type o d. Slip these bearings onto a shaft and secure with the included set screws no special tools required. 39 63 39.

Designed with a thin compact housing these bearings are good for space constrained applications. Ra100rrb timken fafnir standard duty eccentric locking collar type ball bearing inserts bore diameter. How to install the eccentric locking collar mounted ball bearing. The various insert bearing series differ in the way the bearing is locked onto the shaft.

Bearing retaining locknuts with a nylon insert that grips your threaded shaft or spindle without damaging the threads these locknuts sometimes called shaft nuts keep bearings bushings gears and pulleys in place. Fafnir pillow block units eccentric locking collar. This can reduce shaft damage and fretting corrosion. Insert bearings skf y bearings are based on sealed deep groove ball bearings in the 62 and 63 series but have a convex outer ring and in most cases an extended inner ring with a specific locking device enabling quick and easy mounting onto the shaft.

15 mm inner ring width.