7334 Angular Contact Ball Bearing Specifications
Bore d (mm)
170
Outer D (mm)
360
Width B (mm)
72
Dynamic rating Cr (kN)
75.1
Static rating Cor (kN)
45.1
Grease limit speed (r/min)
3087
Oil limit speed (r/min)
3859
Frequently Asked Questions / FAQ
What are the exact dimensions of RUIST 7334?
RUIST 7334 Angular Contact Ball Bearing: bore d = 170 mm, outer diameter D = 360 mm, width/height B = 72 mm. All dimensions follow ISO/DIN standards so it drops into existing housings without modification.
What load ratings does RUIST 7334 carry?
Dynamic load rating Cr = 75.1 kN and static load rating Cor = 45.1 kN. These figures let you calculate the L10 service life under your actual radial and axial loads.
Where is RUIST 7334 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 7334 replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 170 mm, OD 360 mm and width 72 mm match ISO dimensions, 7334 is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.