71936CM Angular Contact Ball Bearing Specifications
Bore d (mm)
180
Outer D (mm)
250
Width B (mm)
33
Dynamic rating Cr (kN)
160
Static rating Cor (kN)
196
Grease limit speed (r/min)
3200
Oil limit speed (r/min)
4300
Frequently Asked Questions / FAQ
What are the exact dimensions of RUIST 71936CM?
RUIST 71936CM Angular Contact Ball Bearing: bore d = 180 mm, outer diameter D = 250 mm, width/height B = 33 mm. All dimensions follow ISO/DIN standards so it drops into existing housings without modification.
What load ratings does RUIST 71936CM carry?
Dynamic load rating Cr = 160 kN and static load rating Cor = 196 kN. These figures let you calculate the L10 service life under your actual radial and axial loads.
Where is RUIST 71936CM 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 71936CM replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 180 mm, OD 250 mm and width 33 mm match ISO dimensions, 71936CM is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.