| Size mm |
- d 1H 220
- d240
- D440
- B120
- r min 4
- D 1 ≈380.7
- d s 12.5
- n s 23.5
- a ≈6
- b21
- thread d 2G Tr260×4
- I144
|
| Installation size mm |
- d a min257
- D a max423
- r a max3
|
| Basic load rating N |
- Dynamic load C r 1960000
- Static load C or 3050000
|
| Calculate coefficient |
- e0.29
- Y 1 2.35
- Y 2 3.5
- Y 0 2.3
|
| Model |
- Bearing22248-B-K-MB
- Remove the coverAH2248
|
| Fatigue limit load C ur / N |
- Fatigue limit load C ur / N184000
|
| Limit speed n G /min –1 |
- Limit speed n G /min –1 1300
|
| Reference speed n B /min –1 |
- Reference speed n B /min –1 1180
|
| Qualitym |
- Bearing ≈kg81.2
- Remove the cover ≈kg11.2
|
