56418/56650D Tapered Roller Bearing Specifications
Bore d (mm)
63.62
Outer D (mm)
165.1
Width B (mm)
63.5
Dynamic rating Cr (kN)
365
Static rating Cor (kN)
94.6
Grease limit speed (r/min)
—
Oil limit speed (r/min)
—
Frequently Asked Questions / FAQ
What are the exact dimensions of RUIST 56418/56650D?
RUIST 56418/56650D Tapered Roller Bearing: bore d = 63.62 mm, outer diameter D = 165.1 mm, width/height B = 63.5 mm. All dimensions follow ISO/DIN standards so it drops into existing housings without modification.
What load ratings does RUIST 56418/56650D carry?
Dynamic load rating Cr = 365 kN and static load rating Cor = 94.6 kN. These figures let you calculate the L10 service life under your actual radial and axial loads.
Where is RUIST 56418/56650D typically used?
Tapered Roller Bearing of this size are common in electric motors, gearboxes, pumps, conveyors, fans and compressors across heavy-industry plants.
Can RUIST 56418/56650D replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 63.62 mm, OD 165.1 mm and width 63.5 mm match ISO dimensions, 56418/56650D is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.