NSN 3110-00-871-7838

Part Details | SELF-ALIGNING ROLLER BEARING

3110-00-871-7838 An antifriction bearing having a cylindrical rolling element and one spherical raceway which will adjust to varying degrees of shaft and/or support misalignment without damage to the raceways and permits the full rating of the bearing to be utilized.

Alternate Parts: 30J31, 30J31, 30J31, 452320M2W502, 452320M2W33, 452320M, 00028290, T10001, T1-0001, 100SD23F4, 22320YMW33C4, 3110-00-871-7838, 00-871-7838, 3110008717838, 008717838

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
31NOV 10, 196700-871-783800016 ( BEARING, ROLLER, SELF-ALIGNING )
REFERENCE DRAWINGS & PICTURES

DOUBLE ROW, SPHERICAL ROLLERS, SELF-CONTAINED, OUTER AND INNER RACEWAYS CONCAVE, NON-SEPARABLE

Cross Reference | NSN 3110-00-871-7838
Part Number Cage Code Manufacturer
30J3161790ASTEC INDUSTRIES, INC.DIV ASTEC IND.
30J3105643BARBER-GREENE CO
30J310MKW7MINNPAR, LLCDBA MINNPAR
452320M2W50252676SKF USA INC.
452320M2W3352676SKF USA INC.
452320M52676SKF USA INC.
0002829088812TAMPO INDUSTRIES INC
T1-000188812TAMPO INDUSTRIES INC
100SD23F460380TIMKEN AEROSPACE, INCDBA TORRINGTON PRODUCT
22320YMW33C421335TIMKEN COMPANY, THEDIV TIMKEN AEROSPACE
Technical Data | NSN 3110-00-871-7838
Characteristic Specifications
STYLE DESIGNATOR DOUBLE ROW, SPHERICAL ROLLERS, SELF-CONTAINED, OUTER AND INNER RACEWAYS CONCAVE, NON-SEPARABLE
OVERALL WIDTH73.00 MILLIMETERS NOMINAL
BORE DIAMETER100.0 MILLIMETERS NOMINAL
OVERALL OUTSIDE DIAMETER215.00 MILLIMETERS NOMINAL
STANDARD TOLERANCE DESIGNATION RBEC NO.1
BORE SHAPE STRAIGHT
SURFACE FINISH GROUND
RETAINER FABRICATION METHOD MACHINED
INTERNAL CLEARANCER0.0053 INCHES MINIMUM AND R0.0071 INCHES MAXIMUM
NONDEFINITIVE SPEC/STD DATA6 CLASS AND 264 TYPE AND 00 GRADE
DEPARTURE FROM CITED DESIGNATORAS MODIFIED BY INTERNAL CLEARANCE