7216ACMDB Angular Contact Ball Bearing Specifications
Bore d (mm)
80
Outer D (mm)
140
Width B (mm)
52
Dynamic rating Cr (kN)
150
Static rating Cor (kN)
158
Grease limit speed (r/min)
3000
Oil limit speed (r/min)
4000
Frequently Asked Questions / FAQ
What are the exact dimensions of RAYSDE 7216ACMDB?
RAYSDE 7216ACMDB Angular Contact Ball Bearing: bore d = 80 mm, outer diameter D = 140 mm, width/height B = 52 mm. All dimensions follow ISO/DIN standards so it drops into existing housings without modification.
What load ratings does RAYSDE 7216ACMDB carry?
Dynamic load rating Cr = 150 kN and static load rating Cor = 158 kN. These figures let you calculate the L10 service life under your actual radial and axial loads.
Where is RAYSDE 7216ACMDB 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 7216ACMDB replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 80 mm, OD 140 mm and width 52 mm match ISO dimensions, 7216ACMDB is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.