07100/SA/07210XB Tapered Roller Bearing Specifications
Bore d (mm)
25.4
Outer D (mm)
50.8
Width B (mm)
15.011
Dynamic rating Cr (kN)
27
Static rating Cor (kN)
29.6
Grease limit speed (r/min)
—
Oil limit speed (r/min)
—
Frequently Asked Questions / FAQ
What are the exact dimensions of RUIST 07100/SA/07210XB?
RUIST 07100/SA/07210XB Tapered Roller Bearing: bore d = 25.4 mm, outer diameter D = 50.8 mm, width/height B = 15.011 mm. All dimensions follow ISO/DIN standards so it drops into existing housings without modification.
What load ratings does RUIST 07100/SA/07210XB carry?
Dynamic load rating Cr = 27 kN and static load rating Cor = 29.6 kN. These figures let you calculate the L10 service life under your actual radial and axial loads.
Where is RUIST 07100/SA/07210XB typically used?
Tapered Roller Bearing of this size are common in electric motors, gearboxes, pumps, conveyors, fans and compressors across heavy-industry plants.
Can RUIST 07100/SA/07210XB replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 25.4 mm, OD 50.8 mm and width 15.011 mm match ISO dimensions, 07100/SA/07210XB is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.