NSN 3110-01-031-5150
Part Details | ANNULAR BALL BEARING
3110-01-031-5150 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: ST4M1554, ST4M155-4, SSRF4DDRA7P25LY48U, SSRF-4DDRA7P25LY48U, SSRF4X99QQ4HA7P25LY48, SSRF-4X99QQ4HA7P25LY48, SFR4LL4C250K25, SFR4LL4, 3110-01-031-5150, 01-031-5150, 3110010315150, 010315150
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | NOV 25, 1976 | 01-031-5150 | 00014 ( BEARING, BALL, ANNULAR ) |
REFERENCE DRAWINGS & PICTURES
NON-LOADING GROOVE, NON-SEPARABLE
Cross Reference | NSN 3110-01-031-5150
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| ST4M155-4 | 76301 | BOEING COMPANY, THEDBA BOEING |
| SSRF-4DDRA7P25LY48U | 50294 | NEW HAMPSHIRE BALL BEARINGS, INC.DBA NHBB |
| SSRF-4X99QQ4HA7P25LY48 | 83086 | NEW HAMPSHIRE BALL BEARINGS, INC.DIV HITECH DIVISION |
| SFR4LL4C250K25 | 83086 | NEW HAMPSHIRE BALL BEARINGS, INC.DIV HITECH DIVISION |
| SFR4LL4 | 83086 | NEW HAMPSHIRE BALL BEARINGS, INC.DIV HITECH DIVISION |
Technical Data | NSN 3110-01-031-5150
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | NON-LOADING GROOVE, NON-SEPARABLE |
| OVERALL WIDTH | 0.1950 INCHES MINIMUM AND 0.1960 INCHES MAXIMUM |
| BORE DIAMETER | 0.2498 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM |
| FLANGE OUTSIDE DIAMETER | 0.6890 INCHES MINIMUM AND 0.6900 INCHES MAXIMUM |
| FLANGE WIDTH | 0.0400 INCHES MINIMUM AND 0.0420 INCHES MAXIMUM |
| OUTER RING OUTSIDE DIAMETER | 0.6248 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM |
| LUBRICATION MATERIAL | GREASE |
| LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-81322 MIL SPEC SINGLE MATERIAL RESPONSE |
| STANDARD TOLERANCE DESIGNATION | ABEC NO. 7P |
| BORE SHAPE | STRAIGHT |
| SURFACE FINISH | GROUND |
| RETAINER FABRICATION METHOD | STAMPED |
| SEAL QUANTITY | 2 |
| BEARING SEAL TYPE | CONTACT |
| LOAD DIRECTION | RADIAL |
| INTERNAL CLEARANCE | R0.0002 INCHES MINIMUM AND R0.0005 INCHES MAXIMUM |
| SPECIAL FEATURES | FILLED WITH 80 PERCENT OF SPECIFIED LUBRICANT,SEALS ARE BETWEEN CRES INSERTS |