Bearing
| Suitable for bearing |
NN 3021 KTN9
|
Seat dimensions
| da |
105.2 mm
|
Seat diameter |
|---|---|---|
| db |
109 mm
|
Seat diameter |
| Bb |
12 mm
|
Seat distance |
| Bc |
12.4 mm
|
Seat distance |
|
± 0.15 mm
|
Tolerance for seat distance Bc | |
| Bd |
51 mm
|
Seat distance |
Ring gauge dimensions
| d |
105 mm
|
Bore diameter |
|---|---|---|
| d1 |
142 mm
|
Outside diameter |
| B |
41 mm
|
Width |
Mass
| Mass ring gauge |
2.1 kg
|





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