TAC45/3 Angular Contact Ball Bearing Specifications
Bore d (mm)
45
Outer D (mm)
110
Width B (mm)
27
Dynamic rating Cr (kN)
200
Static rating Cor (kN)
200
Grease limit speed (r/min)
3700
Oil limit speed (r/min)
4700
Frequently Asked Questions / FAQ
What are the exact dimensions of RUIST TAC45/3?
RUIST TAC45/3 Angular Contact Ball Bearing: bore d = 45 mm, outer diameter D = 110 mm, width/height B = 27 mm. All dimensions follow ISO/DIN standards so it drops into existing housings without modification.
What load ratings does RUIST TAC45/3 carry?
Dynamic load rating Cr = 200 kN and static load rating Cor = 200 kN. These figures let you calculate the L10 service life under your actual radial and axial loads.
Where is RUIST TAC45/3 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 TAC45/3 replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 45 mm, OD 110 mm and width 27 mm match ISO dimensions, TAC45/3 is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.