29416Q1 Tapered Thrust Roller Bearing Specifications
Bore d (mm)
80
Outer D (mm)
170
Width B (mm)
54
Dynamic rating Cr (kN)
640
Static rating Cor (kN)
1600
Grease limit speed (r/min)
1400
Oil limit speed (r/min)
2000
Frequently Asked Questions / FAQ
What are the exact dimensions of RUIST 29416Q1?
RUIST 29416Q1 Tapered Thrust Roller Bearing: bore d = 80 mm, outer diameter D = 170 mm, width/height B = 54 mm. All dimensions follow ISO/DIN standards so it drops into existing housings without modification.
What load ratings does RUIST 29416Q1 carry?
Dynamic load rating Cr = 640 kN and static load rating Cor = 1600 kN. These figures let you calculate the L10 service life under your actual radial and axial loads.
Where is RUIST 29416Q1 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 RUIST 29416Q1 replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 80 mm, OD 170 mm and width 54 mm match ISO dimensions, 29416Q1 is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.