Mounted Cast Iron Four Bolt Flange Spherical Roller - 52100 Bearing Steel, Black Oxided - Collar Mount Lock
Sealmaster® USRB performance mounted spherical roller bearings feature black oxide treated bearing steel races with optimized bearing geometry for load capacity, misalignment and speed capabilities. The USRB is available in both setscrew locking and adapter mounting system. The felt seal with flinger provides a good balance between contaminant entry, grease retention and friction. Depending on application requirements, these bearings are available in a wide variety of bore sizes, housing styles and sealing options.
Sealmaster® Unitized Flange Block Spherical Roller Bearing Unit, Non-Expansion Round/Straight Bore, Series: USFB5000, 2-3/4 in Bore, 5-9/16 in Bolt Center-to-Center Length, 7-7/8 in Diameter Bolt Circle, 4-Bolt Flange Mounting, 7-3/16 in Overall Length/Diameter, 3-63/64 in Overall Depth, 7-3/16 in Overall Height, Collar Mount/Set Screw Locking Device, Cast Iron Bearing, Felt Seal, 47447 lb Dynamic/65610 lb Static Load, 3000 rpm Maximum, 250 deg F, Uncoated
Type | : | Non-Expansion Round/Straight Bore |
Bolt Center-to-Center Length | : | 5-9/16 in |
Series | : | USFB5000 |
Bolt Circle Diameter | : | 7-7/8 in |
Bearing Material | : | Cast Iron |
Finish | : | Uncoated |
Flange Mounting Type | : | 4-Bolt |
Locking Device | : | Collar Mount/Set Screw |
Load Capacity | : | 47447 lb Dynamic/65610 lb Static |
Maximum Speed | : | 3000 rpm |
Overall Depth | : | 3-63/64 in |
Overall Height | : | 7-3/16 in |
Inside Diameter | : | 2-3/4 in |
Overall Length/Diameter | : | 7-3/16 in |
Mounted | : | Yes |
Seal Material | : | Felt |
Temperature Rating | : | 250 deg F |