Tapered roller bearings single row 32230
SKU:BEA001633
Tapered roller bearings, single row 32230
Manufacturer : SKF
Description
Technical specification
| Dimension series |
4GD
|
|---|
DIMENSIONS
| d |
150 mm
|
|
|---|---|---|
| D |
270 mm
|
|
| T |
77 mm
|
|
| d1 |
≈ 205.53 mm
|
|
| B |
73 mm
|
|
| C |
60 mm
|
|
| r1,2 |
min. 4 mm
|
|
| r3,4 |
min. 3 mm
|
|
| a |
64.088 mm
|
ABUTMENT DIMENSIONS
| da |
max. 171 mm
|
|
|---|---|---|
| db |
min. 167 mm
|
|
| Da |
min. 226 mm
|
|
| Da |
max. 256 mm
|
|
| Db |
min. 254 mm
|
|
| Ca |
min. 8 mm
|
|
| Cb |
min. 17 mm
|
|
| ra |
max. 4 mm
|
|
| rb |
max. 3 mm
|
CALCULATION DATA
| Basic dynamic load rating | C |
782 kN
|
|---|---|---|
| Basic static load rating | C0 |
1 140 kN
|
| Fatigue load limit | Pu |
112 kN
|
| Reference speed |
1 700 r/min
|
|
| Limiting speed |
2 400 r/min
|
|
| Calculation factor | e |
0.43
|
| Calculation factor | Y |
1.4
|
| Calculation factor | Y0 |
0.8
|
MASS
| Mass bearing |
17.9 kg
|
|---|