National Stock number : 3110-00-180-7307
Roller Cylindrical Bearing
| Available Quantity | 1 |
| Available Conditions | NS |
| Classification | Antifriction Unmounted Bearings - FSC 3110 |
| Schedule B | 8482500000 |
| Stock Check Date | 03/04/2026 |
Part-Number.info Quality System
- ISO 9001:2015 + AS9120B Certifed
- Audited supply chain
- Counterfeit Parts Prevention
- 100% Product Inspections
- 7 Year Record Retention
- HAZMAT Certified
- ITAR and DDTC Registered
Product Properties
Description
Roller Cylindrical Bearing
Bore Diameter
3.1493in. and 3.1496in.
Overall Outside Diameter
4.3304in. and 4.3307in.
End Item Identification
acft eng J-85, J-5, J-13, J-17, J-17A
Outer Ring Width
0.6249in. and 0.6299in.
Inner Ring Width
0.6890in. and 0.6940in.
Surface Finish
ground
Retainer Fabrication Method
machined
Bore Shape
straight
Locating Feature
one direction
Internal Clearance
0.0021in. radial and 0.0025in. radial
Standard Tolerance Designation
rbec no.5
Special Features
retainer silver plated
Material
steel comp M50 roller
Style Designator
268a cylindrical inner ring, cylindrical outer ring, separable
