7307ACDBA Angular Contact Ball Bearing Specifications
Bore d (mm)
35
Outer D (mm)
80
Width B (mm)
42
Dynamic rating Cr (kN)
63.1
Static rating Cor (kN)
50
Grease limit speed (r/min)
5500
Oil limit speed (r/min)
7500
Frequently Asked Questions / FAQ
What are the exact dimensions of RAYSDE 7307ACDBA?
RAYSDE 7307ACDBA Angular Contact Ball Bearing: bore d = 35 mm, outer diameter D = 80 mm, width/height B = 42 mm. All dimensions follow ISO/DIN standards so it drops into existing housings without modification.
What load ratings does RAYSDE 7307ACDBA carry?
Dynamic load rating Cr = 63.1 kN and static load rating Cor = 50 kN. These figures let you calculate the L10 service life under your actual radial and axial loads.
Where is RAYSDE 7307ACDBA 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 RAYSDE 7307ACDBA replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 35 mm, OD 80 mm and width 42 mm match ISO dimensions, 7307ACDBA is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.