180TAC03DM Angular Contact Ball Bearing Specifications
Bore d (mm)
180
Outer D (mm)
380
Width B (mm)
75
Dynamic rating Cr (kN)
1030
Static rating Cor (kN)
1030
Grease limit speed (r/min)
1000
Oil limit speed (r/min)
1400
Frequently Asked Questions / FAQ
What are the exact dimensions of RUIST 180TAC03DM?
RUIST 180TAC03DM Angular Contact Ball Bearing: bore d = 180 mm, outer diameter D = 380 mm, width/height B = 75 mm. All dimensions follow ISO/DIN standards so it drops into existing housings without modification.
What load ratings does RUIST 180TAC03DM carry?
Dynamic load rating Cr = 1030 kN and static load rating Cor = 1030 kN. These figures let you calculate the L10 service life under your actual radial and axial loads.
Where is RUIST 180TAC03DM 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 180TAC03DM replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 180 mm, OD 380 mm and width 75 mm match ISO dimensions, 180TAC03DM is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.