NSN 3110-00-555-5571
Part Details | ANNULAR BALL BEARING
3110-00-555-5571 A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. For items with faces specially ground for duplex mounting see BEARING, BALL, DUPLEX. Excludes BEARING, BALL, AIRFRAME.
Alternate Parts: 3110005555571, WC88503X1MILG3278A, WC88503X1E9, WC88503X1MILG3278A, WC88503X1E9, WC88503M25, R203QQ4SD633RDA1P17LG68KB, R-203QQ4SD633RDA1P17LG68KB, 203FFS1B1STA006A75C00000, WC203KLL2MILG3278, WC203KLL2FS160, 3110-00-555-5571, 00-555-5571, 3110005555571, 005555571
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
31 | JAN 01, 1963 | 00-555-5571 | 00014 ( BEARING, BALL, ANNULAR ) |
REFERENCE DRAWINGS & PICTURES
NON-LOADING GROOVE, NON-SEPARABLE

Cross Reference | NSN 3110-00-555-5571
Part Number | Cage Code | Manufacturer |
---|---|---|
3110005555571 | SCY13 | E.C.A ETABLISSEMENTCENTRALD'APPROVISIONNEMENT DES |
WC88503X1MILG3278A | 24617 | GENERAL MOTORS CORP |
WC88503X1E9 | 24617 | GENERAL MOTORS CORP |
WC88503X1MILG3278A | 43334 | GENERAL MOTORS CORPDELCO MORAINE NDH DIV |
WC88503X1E9 | 43334 | GENERAL MOTORS CORPDELCO MORAINE NDH DIV |
WC88503M25 | 29337 | HOOVER GROUP INCBALL AND ROLLER DIV |
R-203QQ4SD633RDA1P17LG68KB | 83086 | NEW HAMPSHIRE BALL BEARINGS, INC.DIV HITECH DIVISION |
203FFS1B1STA006A75C00000 | 38443 | SKF USA INC.DBA SKF AEROENGINE NORTH AMERICA |
WC203KLL2MILG3278 | 21335 | TIMKEN COMPANY, THEDIV TIMKEN AEROSPACE |
WC203KLL2FS160 | 21335 | TIMKEN COMPANY, THEDIV TIMKEN AEROSPACE |
Technical Data | NSN 3110-00-555-5571
Characteristic | Specifications |
---|---|
STYLE DESIGNATOR | NON-LOADING GROOVE, NON-SEPARABLE |
BORE DIAMETER | 17.00 MILLIMETERS NOMINAL |
OVERALL OUTSIDE DIAMETER | 40.00 MILLIMETERS NOMINAL |
OUTER RING WIDTH | 0.5630 INCHES NOMINAL |
INNER RING WIDTH | 0.6540 INCHES NOMINAL |
LUBRICATION MATERIAL | GREASE |
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE |
STANDARD TOLERANCE DESIGNATION | ABEC NO.1 |
BORE SHAPE | STRAIGHT |
SURFACE FINISH | GROUND |
RETAINER FABRICATION METHOD | PRESSED |
SEAL QUANTITY | 2 |
BEARING SEAL TYPE | LABYRINTH |
LOAD DIRECTION | RADIAL |
INTERNAL FIT-UP DESIGNATION | STANDARD |
SPECIAL FEATURES | W/OR W/O FELT CORE SEALS |