M2742
View detailed technical data, stock status, and sourcing information for: M2742
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A tubular shaped item with or without flange(s) designed to reduce friction and carry a kinetic load on the surface(s) parallel to the axis of the bore. It must have a visible or detectable means of lubrication or be self-lubricated. The over all length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body, except for straight tubular (without flange or shoulder) items having a bearing surface(s) parallel to the axis of the bore only. Includes items which are divided into two or more segments which include 180 degrees (3.141 radians) or less of the bearing periphery. See also bushing, sleeve; spacer, sleeve; and washer (as modified). Excludes:pin, hollow.
43.658 millimeters nominal overall width, 65.883 millimeters nominal bore diameter, 122.238 millimeters nominal overall outside diameter, 3.3 millimeters nominal backface corner radius, 7.146 millimeters 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
- 43.658 millimeters nominal
- Bore Diameter
- 65.883 millimeters nominal
- Overall Outside Diameter
- 122.238 millimeters nominal
- Backface Corner Radius
- 3.3 millimeters nominal
- Standout Width
- 7.146 millimeters nominal
- Cone Corner Radius
- 3.5 millimeters nominal
- Cone Width
- 43.764 millimeters nominal
- Cup Width
- 36.512 millimeters nominal
- Material
- steel overall
- Style Designator
- straight bore, normal angle
Replaces National Stock Numbers
Below is a list of NSNs that have been officially superseded by this NSN:
| NSN | Name | Date |
|---|---|---|
| 3110-01-338-0208 | No Name Available | 05/01/1993 |
| 3110-01-340-6838 | No Name Available | 01/01/1993 |
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 |
|---|---|
| 31000-0099/3100 | Tapered Roller Bearing |
| 31000-0099/31000-0096 | Tapered Roller Bearing |
| 5595-5535 | Tapered Roller Bearing |
| BHG3-ITEM 19 | Tapered Roller Bearing |
| M2742 | Tapered Roller Bearing |
| M2742 XA7533 | Tapered Roller Bearing |
FAQs
Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.
What is the FSCG of the NSN 3110-01-332-8436?
Does the NSN 3110-01-332-8436 have a Schedule B code assigned?
Does NSN 3110-01-332-8436 require demilitarization?
Does NSN 3110-01-332-8436 contain precious materials?
Does NSN 3110-01-332-8436 contain hazardous materials?
When the NSN 3110-01-332-8436 was assigned to the Federal Catalog?
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