The Bearing Unit,ball, cataloged under National Stock Number 3130-00-540-7367, is classified within Federal Supply Class 3130 (Bearings, Mounted) of the Bearings group. The manufacturer of record is Timken Co Div the Timken Company. Government technical data includes 24 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3130-00-540-7367 |
| Primary Part Number | PB15/16 |
| Item Name | Bearing Unit,ball |
| FSC / FSG | 3130 / 31 — Bearings, Mounted |
| Manufacturer | Timken Co Div the Timken Company |
| Status | ACTIVE |
| Seal Type | CONTACT |
| Assembly Overall Length | 1.5480 INCHES NOMINAL IN |
| Housing Height | 2.2031 INCHES NOMINAL IN |
| Internal Fit-Up Designation | STANDARD |
| Rotating Element Locking Method | SETSCREW LOCKING COLLAR |
| Seal Location | BOTH ENDS |
| Block Type | FIXED |
| Style Designator | PILLOW BLOCK, SEPARABLE WITH INNERLINER |
| Mounting Hole Diameter | 0.4375 INCHES NOMINAL IN |
| Collar Location | ONE END |
| Features Provided | GROUND ROLLING ELEMENT GROOVE |
| Center to Center Distance Between Mounting Holes Along Width | 3.3750 INCHES NOMINAL IN |
| Housing Width | 4.2500 INCHES NOMINAL IN |
| Base Length | 1.2500 INCHES NOMINAL IN |
| Alignment Type | SELF-ALIGNING |
| Rolling Element Groove Quantity | 1 |
| Shaft End Type | OPEN |
| Base Thickness | 0.1120 INCHES NOMINAL IN |
| Bore Diameter | 0.9375 INCHES NOMINAL IN |
| Material | STEEL HOUSING |
| Material | STEEL AND RUBBER SYNTHETIC SEAL |
| Housing Length | 0.8590 INCHES NOMINAL IN |
| Height From Bottom of Base to Bore Centerline | 1.1250 INCHES NOMINAL IN |
| Load Capability Type | RADIAL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| PB15/16 PRIMARY | Timken Co Div the Timken Company (USA) |
NSN 3130-00-540-7367 is a Bearing Unit,ball, manufactured by Timken Co Div the Timken Company, classified under FSC 3130, Bearings, Mounted. Status: active.
NSN 3130-00-540-7367 has 1 manufacturer part number on file: PB15/16 (Timken Co Div the Timken Company).
Key specifications for PB15/16: Seal Type: CONTACT; Assembly Overall Length: 1.5480 INCHES NOMINAL IN; Housing Height: 2.2031 INCHES NOMINAL IN; Internal Fit-Up Designation: STANDARD. 24 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.