20501PC128
View detailed technical data, stock status, and sourcing information for: 20501PC128
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A cylindrical device in which the inner cone or outer cup turns upon a single or double row of tapered hardened rollers which roll easily in a race, thus minimizing friction and designed to carry a radial load and capable of sustaining axial thrust. Excludes:bearing,roller,thrust.
7.7500 inches nominal bore diameter, 3.3750 inches nominal overall width, 0.0300 inches nominal backface corner radius, 10.1250 inches nominal overall outside diameter, 0.3750 inches nominal standout width
Product Characteristics
Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.
- Overall Width
- 3.3750 inches nominal
- Bore Diameter
- 7.7500 inches nominal
- Overall Outside Diameter
- 10.1250 inches nominal
- Backface Corner Radius
- 0.0300 inches nominal
- Standout Width
- 0.3750 inches nominal
- Cone Corner Radius
- 0.1400 inches nominal
- Cup Width
- 2.6250 inches nominal
- Standard Tolerance Designation
- afbma class 2
- Special Features
- with cone spacer,0.0080 in. end play,oil holeand groove in cup
- Material
- steel overall
- Style Designator
- straight bore, double cup, single cones
Replaces National Stock Numbers
Below is a list of NSNs that have been officially superseded by this NSN:
| NSN | Name | Date |
|---|---|---|
| 3110-01-258-0825 | No Name Available | 06/01/2004 |
Related Parts
This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:
| Part Number | Name |
|---|---|
| 20501PC128 | Tapered Roller Bearing |
| 310445 ITEM 114 | Tapered Roller Bearing |
| 946201 | Tapered Roller Bearing |
| LM739710DLM739749LM739749XA | Tapered Roller Bearing |
| LM739710LM739749 | Tapered Roller Bearing |
| LM739749LM739710DLM739749XA | Tapered Roller Bearing |
FAQs
Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.
What is the FSCG of the NSN 3110-00-078-9624?
Does the NSN 3110-00-078-9624 have a Schedule B code assigned?
Does NSN 3110-00-078-9624 require demilitarization?
Does NSN 3110-00-078-9624 contain precious materials?
Does NSN 3110-00-078-9624 contain hazardous materials?
When the NSN 3110-00-078-9624 was assigned to the Federal Catalog?
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Pricing
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