29424D/YA7 Tapered Thrust Roller Bearing Specifications
Bore d (mm)
120
Outer D (mm)
250
Width B (mm)
156
Dynamic rating Cr (kN)
980
Static rating Cor (kN)
2700
Grease limit speed (r/min)
900
Oil limit speed (r/min)
1300
Frequently Asked Questions / FAQ
What are the exact dimensions of RAYSDE 29424D/YA7?
RAYSDE 29424D/YA7 Tapered Thrust Roller Bearing: bore d = 120 mm, outer diameter D = 250 mm, width/height B = 156 mm. All dimensions follow ISO/DIN standards so it drops into existing housings without modification.
What load ratings does RAYSDE 29424D/YA7 carry?
Dynamic load rating Cr = 980 kN and static load rating Cor = 2700 kN. These figures let you calculate the L10 service life under your actual radial and axial loads.
Where is RAYSDE 29424D/YA7 typically used?
Tapered Thrust Roller Bearing of this size are common in electric motors, gearboxes, pumps, conveyors, fans and compressors across heavy-industry plants.
Can RAYSDE 29424D/YA7 replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 120 mm, OD 250 mm and width 156 mm match ISO dimensions, 29424D/YA7 is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.