7328BDT Angular Contact Ball Bearing Specifications
Bore d (mm)
140
Outer D (mm)
300
Width B (mm)
124
Dynamic rating Cr (kN)
490
Static rating Cor (kN)
615
Grease limit speed (r/min)
1400
Oil limit speed (r/min)
1900
Frequently Asked Questions / FAQ
What are the exact dimensions of RUIST 7328BDT?
RUIST 7328BDT Angular Contact Ball Bearing: bore d = 140 mm, outer diameter D = 300 mm, width/height B = 124 mm. All dimensions follow ISO/DIN standards so it drops into existing housings without modification.
What load ratings does RUIST 7328BDT carry?
Dynamic load rating Cr = 490 kN and static load rating Cor = 615 kN. These figures let you calculate the L10 service life under your actual radial and axial loads.
Where is RUIST 7328BDT 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 7328BDT replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 140 mm, OD 300 mm and width 124 mm match ISO dimensions, 7328BDT is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.