CRHN1009 Bearing Specifications
Bore d (mm)
45
Outer D (mm)
75
Width B (mm)
16
Dynamic rating Cr (kN)
25700
Static rating Cor (kN)
13160
Grease limit speed (r/min)
29400
Oil limit speed (r/min)
34200
Frequently Asked Questions / FAQ
What are the exact dimensions of RUIST CRHN1009?
RUIST CRHN1009 Bearing: bore d = 45 mm, outer diameter D = 75 mm, width/height B = 16 mm. All dimensions follow ISO/DIN standards so it drops into existing housings without modification.
What load ratings does RUIST CRHN1009 carry?
Dynamic load rating Cr = 25700 kN and static load rating Cor = 13160 kN. These figures let you calculate the L10 service life under your actual radial and axial loads.
Where is RUIST CRHN1009 typically used?
Bearing of this size are common in electric motors, gearboxes, pumps, conveyors, fans and compressors across heavy-industry plants.
Can RUIST CRHN1009 replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 45 mm, OD 75 mm and width 16 mm match ISO dimensions, CRHN1009 is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.