140BAR10H Angular Contact Ball Bearing Specifications
Bore d (mm)
140
Outer D (mm)
210
Width B (mm)
63
Dynamic rating Cr (kN)
78.5
Static rating Cor (kN)
191
Grease limit speed (r/min)
4900
Oil limit speed (r/min)
6000
Frequently Asked Questions / FAQ
What are the exact dimensions of RUIST 140BAR10H?
RUIST 140BAR10H Angular Contact Ball Bearing: bore d = 140 mm, outer diameter D = 210 mm, width/height B = 63 mm. All dimensions follow ISO/DIN standards so it drops into existing housings without modification.
What load ratings does RUIST 140BAR10H carry?
Dynamic load rating Cr = 78.5 kN and static load rating Cor = 191 kN. These figures let you calculate the L10 service life under your actual radial and axial loads.
Where is RUIST 140BAR10H 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 140BAR10H replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 140 mm, OD 210 mm and width 63 mm match ISO dimensions, 140BAR10H is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.