NSN 3110-01-424-6245

Part Details | DUPLEX BALL BEARING

3110-01-424-6245 Two single row annular ball bearings selected dimensionally to be a matched pair or set. The ring faces have been specially ground to specified offsets that will produce predetermined preload when mounted. May include a single row angular contact bearing with faces specially ground for duplex mounting.

Alternate Parts: 87094404336, 870-944-043-36, 811023001, 811-023-001, 811023001, 811-023-001, 3110-01-424-6245, 01-424-6245, 3110014246245, 014246245

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
31FEB 01, 199601-424-624530213 ( BEARING, BALL, DUPLEX )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 3110-01-424-6245
Part Number Cage Code Manufacturer
870-944-043-3651729DRESSER, INC.DBA DRESSER ROOTS BLOWERS &
811-023-00151729DRESSER, INC.DBA DRESSER ROOTS BLOWERS &
811-023-0010DFD9SIEMENS GOVERNMENT TECHNOLOGIES,INC.
Technical Data | NSN 3110-01-424-6245
Characteristic Specifications
OVERALL WIDTH31.0 MILLIMETERS NOMINAL
BORE DIAMETER50.0 MILLIMETERS NOMINAL
OVERALL OUTSIDE DIAMETER130.0 MILLIMETERS NOMINAL
STANDARD TOLERANCE DESIGNATION ABEC NO.1
INTERNAL FIT-UP DESIGNATION STANDARD