7930CSN24 Angular Contact Ball Bearing Specifications
Bore d (mm)
150
Outer D (mm)
210
Width B (mm)
28
Dynamic rating Cr (kN)
129
Static rating Cor (kN)
117
Grease limit speed (r/min)
8400
Oil limit speed (r/min)
12700
Frequently Asked Questions / FAQ
What are the exact dimensions of RUIST 7930CSN24?
RUIST 7930CSN24 Angular Contact Ball Bearing: bore d = 150 mm, outer diameter D = 210 mm, width/height B = 28 mm. All dimensions follow ISO/DIN standards so it drops into existing housings without modification.
What load ratings does RUIST 7930CSN24 carry?
Dynamic load rating Cr = 129 kN and static load rating Cor = 117 kN. These figures let you calculate the L10 service life under your actual radial and axial loads.
Where is RUIST 7930CSN24 typically used?
Angular Contact Ball Bearing of this size are common in electric motors, gearboxes, pumps, conveyors, fans and compressors across heavy-industry plants.
Can RUIST 7930CSN24 replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 150 mm, OD 210 mm and width 28 mm match ISO dimensions, 7930CSN24 is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.