Tapered roller bearings single row 32217J2/Q
SKU:BEA001445
Tapered roller bearings single row 32217J2/Q
Manufacturer : SKF
Description
Technical specification
| Dimension series |
3EC
|
|---|
DIMENSIONS
| d |
85 mm
|
|
|---|---|---|
| D |
150 mm
|
|
| T |
38.5 mm
|
|
| d1 |
≈ 113.29 mm
|
|
| B |
36 mm
|
|
| C |
30 mm
|
|
| r1,2 |
min. 2.5 mm
|
|
| r3,4 |
min. 2 mm
|
|
| a |
33.228 mm
|
ABUTMENT DIMENSIONS
| da |
max. 97 mm
|
|
|---|---|---|
| db |
min. 97 mm
|
|
| Da |
min. 130 mm
|
|
| Da |
max. 140 mm
|
|
| Db |
min. 142 mm
|
|
| Ca |
min. 5 mm
|
|
| Cb |
min. 8.5 mm
|
|
| ra |
max. 2.5 mm
|
|
| rb |
max. 2 mm
|
CALCULATION DATA
| Basic dynamic load rating | C |
263 kN
|
|---|---|---|
| Basic static load rating | C0 |
285 kN
|
| Fatigue load limit | Pu |
33.5 kN
|
| Reference speed |
3 600 r/min
|
|
| Limiting speed |
4 300 r/min
|
|
| Calculation factor | e |
0.43
|
| Calculation factor | Y |
1.4
|
| Calculation factor | Y0 |
0.8
|
MASS
| Mass bearing |
2.61 kg
|
|---|