75BNR10H Angular Contact Ball Bearing Specifications
Bore d (mm)
75
Outer D (mm)
115
Width B (mm)
20
Dynamic rating Cr (kN)
28.5
Static rating Cor (kN)
19.8
Grease limit speed (r/min)
19000
Oil limit speed (r/min)
29500
Frequently Asked Questions / FAQ
What are the exact dimensions of RUIST 75BNR10H?
RUIST 75BNR10H Angular Contact Ball Bearing: bore d = 75 mm, outer diameter D = 115 mm, width/height B = 20 mm. All dimensions follow ISO/DIN standards so it drops into existing housings without modification.
What load ratings does RUIST 75BNR10H carry?
Dynamic load rating Cr = 28.5 kN and static load rating Cor = 19.8 kN. These figures let you calculate the L10 service life under your actual radial and axial loads.
Where is RUIST 75BNR10H 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 75BNR10H replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 75 mm, OD 115 mm and width 20 mm match ISO dimensions, 75BNR10H is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.