National Stock number : 3110-00-185-0139
Roller Cylindrical Bearing
| Available Quantity | 56 |
| Available Conditions | NS NE |
| Classification | Antifriction Unmounted Bearings - FSC 3110 |
| Schedule B | 8482500000 |
| Stock Check Date | 03/09/2026 |
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
Overall Width
24.0 mm
Bore Diameter
140.0 mm
Overall Outside Diameter
190.0 mm
Surface Finish
ground
Bore Shape
straight
Locating Feature
nonlocating
Internal Fit-up Designation
standard
Standard Tolerance Designation
rbec no.1
Special Features
inner ring and roller assy, no outer ring, od chamfered 0.1240 in. by 45 deg on one side
Material
steel roller
Style Designator
252a single row, NON-Locating, two lip inner ring, cylindrical outer ring, separable
