The Bearing Unit,ball, cataloged under National Stock Number 3130-00-159-1485, is classified within Federal Supply Class 3130 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Timken Co Div the Timken Company. Government technical data includes 30 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3130-00-159-1485 |
| Primary Part Number | 2 3-16SA |
| Item Name | Bearing Unit,ball |
| FSC / FSG | 3130 / 31 — No Item Name Available |
| Manufacturer | Timken Co Div the Timken Company |
| Status | ACTIVE |
| Height From Bottom of Base to Bore Centerline | 3.1250 INCHES NOMINAL IN |
| Block Type | FLOATING |
| Collar Location | ONE END |
| Housing Width | 11.3750 INCHES NOMINAL IN |
| Internal Fit-Up Designation | STANDARD |
| Assembly Overall Length | 4.0000 INCHES NOMINAL IN |
| Features Provided | GROUND ROLLING ELEMENT GROOVE |
| Material | STEEL SEAL |
| Rotating Element Locking Method | SETSCREW LOCKING COLLAR |
| Style Designator | PILLOW BLOCK, SOLID |
| Material | IRON CAST HOUSING |
| Material | STEEL SEAL |
| Seal Location | ONE END |
| Load Capability Type | RADIAL |
| Material | IRON CAST HOUSING |
| Lubrication Fitting Angle From Horizontal Centerline | 90.0 DEGREES NOMINAL |
| Housing Height | 5.6875 INCHES NOMINAL IN |
| Base Length | 3.1250 INCHES NOMINAL IN |
| Seal Location | ONE END |
| Height From Bottom of Base to Bore Centerline | 3.1250 INCHES NOMINAL IN |
| Mounting Hole Type | SLOTTED |
| Center to Center Distance Between Mounting Holes Along Width | 9.0000 INCHES NOMINAL IN |
| Lubrication Fitting Type | PIPE PLUG |
| Rotating Element Locking Method | SETSCREW LOCKING COLLAR |
| Base Thickness | 0.8125 INCHES NOMINAL IN |
| Seal Type | LABYRINTH |
| Bore Diameter | 2.1875 INCHES NOMINAL IN |
| Mounting Hole Type | SLOTTED |
| Rolling Element Groove Quantity | 1 |
| Mounting Slot Width | 0.7500 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1-991 | Terex Usa, Llc Dba Terex Equipment Services (USA) |
| 2 3-16SA PRIMARY | Timken Co Div the Timken Company (USA) |
| SA2 3-16FAFN PRIMARY | Naval Ship Systems Command (USA) |
| SA2-3-16 PRIMARY | Timken Co Div the Timken Company (USA) |
| 2863N38 PRIMARY | Terex Usa, Llc Dba Terex Equipment Services (USA) |
| 1-991 PRIMARY | Chief of Engineers Dept of Army (USA) |
| SA2 3-16 PRIMARY | Timken Co Div the Timken Company (USA) |
| SA23-16 PRIMARY | Timken Co Div the Timken Company (USA) |
NSN 3130-00-159-1485 is a Bearing Unit,ball, manufactured by Timken Co Div the Timken Company, classified under FSC 3130 (No Item Name Available). Status: active.
NSN 3130-00-159-1485 has 8 cross-referenced part numbers: 1-991 (Terex Usa, Llc Dba Terex Equipment Services), 2 3-16SA (Timken Co Div the Timken Company), SA2 3-16FAFN (Naval Ship Systems Command), SA2-3-16 (Timken Co Div the Timken Company), 2863N38 (Terex Usa, Llc Dba Terex Equipment Services) and 3 more.
There are 12 known substitutes for 3130-00-159-1485: 5996-00-005-2235, 5365-00-015-1392, 3110-00-108-8011 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 2 3-16SA: Height From Bottom of Base to Bore Centerline: 3.1250 INCHES NOMINAL IN; Block Type: FLOATING; Collar Location: ONE END; Housing Width: 11.3750 INCHES NOMINAL IN. 30 total characteristics are documented in the Federal Logistics Information System.