H7011E Angular Contact Ball Bearing Specifications
Bore d (mm)
55
Outer D (mm)
90
Width B (mm)
18
Dynamic rating Cr (kN)
17800
Static rating Cor (kN)
17800
Grease limit speed (r/min)
18500
Oil limit speed (r/min)
28800
Frequently Asked Questions / FAQ
What are the exact dimensions of RAYSDE H7011E?
RAYSDE H7011E Angular Contact Ball Bearing: bore d = 55 mm, outer diameter D = 90 mm, width/height B = 18 mm. All dimensions follow ISO/DIN standards so it drops into existing housings without modification.
What load ratings does RAYSDE H7011E carry?
Dynamic load rating Cr = 17800 kN and static load rating Cor = 17800 kN. These figures let you calculate the L10 service life under your actual radial and axial loads.
Where is RAYSDE H7011E 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 H7011E replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 55 mm, OD 90 mm and width 18 mm match ISO dimensions, H7011E is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.