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MS27646-39
Bearing
Description
Bearing
Specifications
| Alternate Part Number | B539DDFS100 |
|---|---|
| Approximate Inside Shoulder Diameter A | 0.895 in |
| Bore B | 0.7500 in |
| Bore B Tolerance | -0.0005 in |
| Bore Diameter | Between 0.7493 inches and 0.7507 inches |
| Corner Chamfer Angle for E and C | 45 º |
| Corner Chamfer C | 0.015 in |
| Corner Chamfer C Tolerance | -0.000 in |
| Corner Chamfer E | 0.015 in |
| Corner Chamfer E Tolerance | -0.000 in |
| Industry Standards/Certification | MS27646 |
| Inside Ring Width W | 0.281 in |
| Inside Ring Width W Tolerance | -0.005 in |
| Material | Plastic |
| Material Specification | Ams 3662 assn standard 1st material response seal or ams 3666 assn standard 2nd material response seal |
| NIIN | 00-245-4874 |
| NSN | 3110-00-245-4874 |
| Outside Diameter D | 1.1875 in |
| Outside Diameter D Tolerance | -0.0005 in |
| Outside Ring Width H | 0.250 in |
| Outside Ring Width H Tolerance | -0.005 in |
| Radial Limit Load Rating | 3750 lb |
| Special Features | Filled with 80 pct specified lubricant |
| Style Designator | Single row inner ring extended both sides |
| Surface Treatment | Cadmium exposed surfaces as mounted |
| Surface Treatment Specification | Cl 2 federal specification single treatment response exposed surfaces as mounted type 1 qq-p-416 |
| Thrust Limit Load Rating | 1700 lb |
| Weight | 0.055 lb |
Other sizes
Parts that share this base number, ordered by size. Always verify the full specification before substituting.
- MS27646-38
- MS27646-39
- MS27646-40
- MS27646-41
Cross-reference
No interchangeable or dimensionally similar parts are on record for MS27646-39. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error