SKF 7244 BCBM angular contact ball bearings
Also known as : 7244-B-M-UL
- Inside Diameter: 220 mm
- Outside Diameter: 400 mm
- Width: 65 mm
- Basic dynamic load rating: 390 kN
- Basic static load rating: 560 kN
SKF 7244 BCBM Bearing
SKF 7244 BCBM Bearing details
| Part Number | 7244 BCBM |
|---|---|
| Brand | SKF |
| Catagory | Angular contact ball bearings, single row |
| d | 220.0 mm, Bore diameter |
| D | 400.0 mm, Outside diameter |
| B | 65.0 mm, Width |
| d1 | 291.1 mm, Shoulder diameter inner ring (large side face) |
| d2 | 259.1 mm, Shoulder diameter inner ring (small side face) |
| D1 | 333.55 mm, Shoulder diameter outer ring (large side face) |
| a | 164.0 mm, Distance pressure point |
| r1,2 min | 4.0 mm, Chamfer dimension |
| r3,4 min | 1.5 mm, Chamfer dimension outer ring small side face |
| ABUTMENT DIMENSIONS | |
| da min | 237.0 mm, Abutment diameter shaft |
| Da max | 383.0 mm, Abutment diameter housing |
| Db max | 391.0 mm, Abutment diameter housing |
| ra max | 3.0 mm, Fillet radius |
| rb max | 1.5 mm, Fillet radius |
| CALCULATION DATA | |
| C | 390.0 kN, Basic dynamic load rating |
| C0 | 560.0 kN, Basic static load rating |
| Pu | 13.4 kN, Fatigue load limit |
| Reference speed | 1800.0 r/min |
| Limiting speed | 2200.0 r/min |
| MASS | |
| Mass bearing | 37.0 kg |
SKF 7244 BCBM, Angular contact ball bearings, single row.
M : Machined brass cage, rolling element centred, CB : Normal axial internal clearance (set of two matched bearings arranged back-to-back or face-to-face)
