7038ADT Angular Contact Ball Bearing Specifications
Bore d (mm)
190
Outer D (mm)
290
Width B (mm)
92
Dynamic rating Cr (kN)
400
Static rating Cor (kN)
560
Grease limit speed (r/min)
1400
Oil limit speed (r/min)
1900
Frequently Asked Questions / FAQ
What are the exact dimensions of RUIST 7038ADT?
RUIST 7038ADT Angular Contact Ball Bearing: bore d = 190 mm, outer diameter D = 290 mm, width/height B = 92 mm. All dimensions follow ISO/DIN standards so it drops into existing housings without modification.
What load ratings does RUIST 7038ADT carry?
Dynamic load rating Cr = 400 kN and static load rating Cor = 560 kN. These figures let you calculate the L10 service life under your actual radial and axial loads.
Where is RUIST 7038ADT 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 7038ADT replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 190 mm, OD 290 mm and width 92 mm match ISO dimensions, 7038ADT is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.