Product Description
629-2RS Mini Ball Bearing
Used in : Electric Motor, Fan, Power Tools, Woodworking Equipment, Guide Roller, Wheelchair, Jewelry, Hand Piece, Hobby, RC Helicopters, RC Planes, RC Trucks, RC Cars, Beam Ball Bearing and much more
Rolling bearings use rolling elements to maintain the separation between moving parts to reduce rotational friction and support radial and axial loads. These elements can be one of the following types: ball, cylindrical, spherical, barrel, needle, spindle, or tapered. All rolling bearings are open, shielded, or sealed. Sealed and Shielded bearings are lubricated with oil or grease in the bearing factory, while open bearings are meant to be lubricated in place, with periodic reapplication of lubrication, based on use. The shield protects the working parts of the bearing from environmental debris that may be introduced and could reduce the ball bearing speed and lifespan. Rolling bearings are used in a range of applications from agricultural machinery to conveying equipment, electric motors, CNC machinery, trucks, mining equipment, train, robotics, dental equipment, elevators, rolling mills, ship rudder shafts, and aggregate crushers, among others.
Match #: 629DDU, 629DD, 629RS, 629LLU, 629VV, 629LLB, 629.2RS, 629RU, 629-2SNE, 39PP, 39LL, 1LO37, 39NPP, 39ZZ, 629LLB, 039750001020, 6153K73, MR629-2RS
Product Videos
Custom Field
Inner Diameter 9mm
Outer Diameter 26mm
Width 8mm
Material Chrome Steel
Lubrication Chevron SRI-2 Grease
Interchange Numbers 629DDU, 629DD, 629RS, 629LLU, 629VV, 629LLB, 629.2RS, 629RU, 629-2SNE, 39PP, 39LL, 1LO37, 39NPP, 39ZZ, 629LLB, 039750001020, 6153K73, MR629-2RS
Static Load 445 lbs
Dynamic Load 1,027 lbs
Grease RPM Limit 28,000 RPM
Oil RPM Limit 34,000 RPM
