The Bearing Unit,ball, cataloged under National Stock Number 3130-00-108-0677, is classified within Federal Supply Class 3130 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Morse Industrial Corp Sealmaster Bearing Div Sub of Emerson Electric Co. Government technical data includes 26 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 24 commercial cross-references from 13 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 3130-00-108-0677 |
| Primary Part Number | NP12 |
| Item Name | Bearing Unit,ball |
| FSC / FSG | 3130 / 31 — No Item Name Available |
| Manufacturer | Morse Industrial Corp Sealmaster Bearing Div Sub of Emerson Electric Co |
| Status | CANCELLED |
| Seal Type | LABYRINTH |
| Mounting Slot Length | 0.7500 INCHES NOMINAL IN |
| Mounting Slot Width | 0.4375 INCHES NOMINAL IN |
| Assembly Overall Length | 1.2188 INCHES NOMINAL IN |
| Mounting Hole Type | SLOTTED |
| Lubrication Material | GREASE |
| Material | STEEL AND WOOL SEAL |
| Features Provided | GROUND ROLLING ELEMENT GROOVE |
| Lubrication Fitting Type | HYDRAULIC |
| Bore Diameter | 0.7500 INCHES NOMINAL IN |
| Base Length | 1.5000 INCHES NOMINAL IN |
| Base Thickness | 0.5000 INCHES NOMINAL IN |
| Housing Width | 5.0000 INCHES NOMINAL IN |
| Rotating Element Locking Method | DIRECT |
| Style Designator | PILLOW BLOCK, SOLID |
| Material | IRON CAST HOUSING |
| Temp Rating | 275.0 FAHRENHEIT DEGF |
| Seal Location | BOTH ENDS |
| Rolling Element Groove Quantity | 1 |
| Internal Fit-Up Designation | STANDARD |
| Alignment Type | SELF-ALIGNING |
| Center to Center Distance Between Mounting Holes Along Width | 3.7500 INCHES NOMINAL IN |
| Load Capability Type | RADIAL |
| Housing Height | 2.5625 INCHES NOMINAL IN |
| Lubrication Fitting Angle From Horizontal Centerline | 90.0 DEGREES NOMINAL |
| Height From Bottom of Base to Bore Centerline | 1.3125 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 716625-01 | Philips Industries Inc (USA) |
| P-212H | Rexnord Industries, Llc Div Link-Belt Bearing Operation (USA) |
| PB201X3-4 | Emerson Electric Co Browning Mfg Div (USA) |
| 88879 | Raytheon Technical Services Company (USA) |
| NP12 PRIMARY | Morse Industrial Corp Sealmaster Bearing Div Sub of Emerson Electric Co (USA) |
| SY12 PRIMARY | Skf Usa Inc. (USA) |
| 4H3-4 | Altra Industrial Motion Corp. (USA) |
| 735AP37 | Hydro Pump and Machine Co (USA) |
| NP12 | Stephens-Adamson Inc a Sub of Allis-Chalmers Corp (USA) |
| 123803 | Reliance Electric Company Dba Reliance & Dodge Brands (USA) |
| PW212U | Rexnord Industries, Llc Div Link-Belt Bearing Operation (USA) |
| 88879 PRIMARY | Cae Usa Inc. (USA) |
| SU3-4 | Reliance Electric Company Dba Reliance & Dodge Brands (USA) |
| GPSD3/4 | Timken Co Div the Timken Company (USA) |
| RAS3/4 | Timken Co Div the Timken Company (USA) |
| SY012 | Skf Usa Inc. (USA) |
| 129034 | Reliance Electric Company Dba Reliance & Dodge Brands (USA) |
| 123100 | Reliance Electric Company Dba Reliance & Dodge Brands (USA) |
| SYP12 | Skf Usa Inc. (USA) |
| PILL0WBL0CKSY012 | Skf Usa Inc. (USA) |
NSN 3130-00-108-0677 is a Bearing Unit,ball, manufactured by Morse Industrial Corp Sealmaster Bearing Div Sub of Emerson Electric Co, classified under FSC 3130 (No Item Name Available). Status: cancelled.
NSN 3130-00-108-0677 has 24 cross-referenced part numbers: 716625-01 (Philips Industries Inc), P-212H (Rexnord Industries, Llc Div Link-Belt Bearing Operation), PB201X3-4 (Emerson Electric Co Browning Mfg Div), 88879 (Raytheon Technical Services Company), NP12 (Morse Industrial Corp Sealmaster Bearing Div Sub of Emerson Electric Co) and 19 more.
There are 12 known substitutes for 3130-00-108-0677: 5975-00-245-9575, 3030-00-269-9723, 6760-00-398-1666 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for NP12: Seal Type: LABYRINTH; Mounting Slot Length: 0.7500 INCHES NOMINAL IN; Mounting Slot Width: 0.4375 INCHES NOMINAL IN; Assembly Overall Length: 1.2188 INCHES NOMINAL IN. 26 total characteristics are documented in the Federal Logistics Information System.
NSN 3130-00-108-0677 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.