NSN 3110-00-894-0438

Part Details | TAPERED ROLLER BEARING CUP

3110-00-894-0438 An outer component of a tapered roller bearing which provides a contact surface for the rolling elements of the bearing.

Alternate Parts: SB3401B1, L4204102253, L420410-2-253, 3110-00-894-0438, 00-894-0438, 3110008940438, 008940438

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
31JAN 25, 196700-894-043800024 ( CUP, TAPERED ROLLER BEARING )
REFERENCE DRAWINGS & PICTURES

NORMAL ANGLE

Cross Reference | NSN 3110-00-894-0438
Part Number Cage Code Manufacturer
SB3401B178286SIKORSKY AIRCRAFT CORPORATIONDBA SIKORSKY
L420410-2-25360038TIMKEN CORPORATION, THEDIV TIMKEN COMPANY
Technical Data | NSN 3110-00-894-0438
Characteristic Specifications
STYLE DESIGNATOR NORMAL ANGLE
OUTSIDE DIAMETER5.3750 INCHES NOMINAL
OVERALL WIDTH0.6563 INCHES NOMINAL
BACKFACE CORNER RADIUS0.0620 INCHES NOMINAL
STANDARD TOLERANCE DESIGNATION AFBMA CLASS 2
SPECIAL FEATURESSTABILIZED FOR OPERATION AT M 65 DEG TO P 250 DEG F