The Bearing Unit,ball, cataloged under National Stock Number 3130-01-043-6014, 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 29 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3130-01-043-6014 |
| Primary Part Number | PBS1 3/8 |
| Item Name | Bearing Unit,ball |
| FSC / FSG | 3130 / 31 — Bearings, Mounted |
| Manufacturer | Timken Co Div the Timken Company |
| Status | ACTIVE |
| Seal Type | CONTACT |
| Lubrication Material | GREASE |
| Assembly Overall Length | 1.8125 INCHES NOMINAL IN |
| Housing Height | 3.7188 INCHES NOMINAL IN |
| Mounting Slot Length | 0.8750 INCHES NOMINAL IN |
| Internal Fit-Up Designation | STANDARD |
| Mounting Hole Type | SLOTTED |
| Rotating Element Locking Method | SETSCREW LOCKING COLLAR |
| Seal Location | BOTH ENDS |
| Block Type | FIXED |
| Style Designator | PILLOW BLOCK, SOLID |
| Material Document and Classification | SAE ASSN STD SINGLE MATERIAL RESPONSE BEARING |
| Collar Location | ONE END |
| Features Provided | GROUND ROLLING ELEMENT GROOVE |
| Center to Center Distance Between Mounting Holes Along Width | 5.0000 INCHES NOMINAL IN |
| Housing Width | 6.5000 INCHES NOMINAL IN |
| Base Length | 1.3750 INCHES NOMINAL IN |
| Alignment Type | SELF-ALIGNING |
| Rolling Element Groove Quantity | 1 |
| Shaft End Type | OPEN |
| Base Thickness | 0.1490 INCHES NOMINAL IN |
| Bore Diameter | 1.3750 INCHES NOMINAL IN |
| Material | RUBBER SYNTHETIC SEAL |
| Material | STEEL HOUSING |
| Material | STEEL COMP E52100 BEARING |
| Housing Length | 0.8750 INCHES NOMINAL IN |
| Height From Bottom of Base to Bore Centerline | 1.8750 INCHES NOMINAL IN |
| Load Capability Type | RADIAL AND THRUST |
| Mounting Slot Width | 0.5625 INCHES NOMINAL IN |
| 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 |
|---|---|
| FM2227PC1 | Badger Fire Protection Inc (USA) |
| PBS1 3/8 PRIMARY | Timken Co Div the Timken Company (USA) |
| 02-202-106 | Badger Fire Protection Inc (USA) |
| Reference | Meaning |
|---|---|
| 02-202-106 | 5/9 Secondary reference Badger Fire Protection Inc |
| FM2227PC1 | 5/9 Secondary reference Badger Fire Protection Inc |
NSN 3130-01-043-6014 is a Bearing Unit,ball, manufactured by Timken Co Div the Timken Company, classified under FSC 3130, Bearings, Mounted. Status: active.
NSN 3130-01-043-6014 has 3 manufacturer part numbers on file: FM2227PC1 (Badger Fire Protection Inc), PBS1 3/8 (Timken Co Div the Timken Company), 02-202-106 (Badger Fire Protection Inc).
Key specifications for PBS1 3/8: Seal Type: CONTACT; Lubrication Material: GREASE; Assembly Overall Length: 1.8125 INCHES NOMINAL IN; Housing Height: 3.7188 INCHES NOMINAL IN. 29 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.