T7FC055 Tapered Roller Bearing Specifications
Bore d (mm)
55
Outer D (mm)
115
Width B (mm)
34
Dynamic rating Cr (kN)
155
Static rating Cor (kN)
164
Grease limit speed (r/min)
3000
Oil limit speed (r/min)
4300
Frequently Asked Questions / FAQ
What are the exact dimensions of RUIST T7FC055?
RUIST T7FC055 Tapered Roller Bearing: bore d = 55 mm, outer diameter D = 115 mm, width/height B = 34 mm. All dimensions follow ISO/DIN standards so it drops into existing housings without modification.
What load ratings does RUIST T7FC055 carry?
Dynamic load rating Cr = 155 kN and static load rating Cor = 164 kN. These figures let you calculate the L10 service life under your actual radial and axial loads.
Where is RUIST T7FC055 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 T7FC055 replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 55 mm, OD 115 mm and width 34 mm match ISO dimensions, T7FC055 is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.