The Bearing Unit,plain, cataloged under National Stock Number 3130-00-715-8070, is classified within Federal Supply Class 3130 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Alfa Laval Niagara Inc.. Government technical data includes 21 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3130-00-715-8070 |
| Primary Part Number | 20388 |
| Item Name | Bearing Unit,plain |
| FSC / FSG | 3130 / 31 — No Item Name Available |
| Manufacturer | Alfa Laval Niagara Inc. |
| Status | ACTIVE |
| Housing Length | 1.5000 INCHES NOMINAL IN |
| Lubrication Fitting Angle From Horizontal Centerline | 90.0 DEGREES NOMINAL |
| Center to Center Distance Between Mounting Holes Along Width | 4.3750 INCHES NOMINAL IN |
| Mounting Hole Type | SLOTTED |
| Height From Bottom of Base to Bore Centerline | 1.5000 INCHES NOMINAL IN |
| Material | COPPER ALLOY BEARING |
| Style Designator | PILLOW BLOCK, SOLID |
| Material | STEEL CORROSION RESISTING HOUSING |
| Base Thickness | 0.4375 INCHES NOMINAL IN |
| Mounting Slot Length | 0.8750 INCHES NOMINAL IN |
| Features Provided | REMOVABLE LINER |
| Alignment Type | SELF-ALIGNING |
| Housing Width | 5.3125 INCHES NOMINAL IN |
| Base Length | 0.9375 INCHES NOMINAL IN |
| Housing Height | 2.8125 INCHES NOMINAL IN |
| Mounting Slot Width | 0.3750 INCHES NOMINAL IN |
| Bore Diameter | 1.0000 INCHES NOMINAL IN |
| Lubrication Fitting Type | CUP |
| Lubrication Material | OIL |
| Load Capability Type | RADIAL |
| Shaft End Type | OPEN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 3130-00-715-8070 is a Bearing Unit,plain, manufactured by Alfa Laval Niagara Inc., classified under FSC 3130 (No Item Name Available). Status: active.
NSN 3130-00-715-8070 has 2 cross-referenced part numbers: 41682 (Alfa Laval Niagara Inc.), 20388 (Alfa Laval Niagara Inc.).
There are 8 known substitutes for 3130-00-715-8070: 5365-00-035-4541, 3110-00-100-6155, 5360-00-135-6449 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 20388: Housing Length: 1.5000 INCHES NOMINAL IN; Lubrication Fitting Angle From Horizontal Centerline: 90.0 DEGREES NOMINAL; Center to Center Distance Between Mounting Holes Along Width: 4.3750 INCHES NOMINAL IN; Mounting Hole Type: SLOTTED. 21 total characteristics are documented in the Federal Logistics Information System.