353130B/ZC Bearing Specifications
Bore d (mm)
150
Outer D (mm)
250
Width B (mm)
180.6
Dynamic rating Cr (kN)
3
Static rating Cor (kN)
1
Grease limit speed (r/min)
968
Oil limit speed (r/min)
1800
Frequently Asked Questions / FAQ
What are the exact dimensions of RUIST 353130B/ZC?
RUIST 353130B/ZC Bearing: bore d = 150 mm, outer diameter D = 250 mm, width/height B = 180.6 mm. All dimensions follow ISO/DIN standards so it drops into existing housings without modification.
What load ratings does RUIST 353130B/ZC carry?
Dynamic load rating Cr = 3 kN and static load rating Cor = 1 kN. These figures let you calculate the L10 service life under your actual radial and axial loads.
Where is RUIST 353130B/ZC typically used?
Bearing of this size are common in electric motors, gearboxes, pumps, conveyors, fans and compressors across heavy-industry plants.
Can RUIST 353130B/ZC replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 150 mm, OD 250 mm and width 180.6 mm match ISO dimensions, 353130B/ZC is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.