Tapered roller bearings single row 32318
SKU:TAP000404
Tapered roller bearings, single row 32318
Manufacturer : SKF
Description
Technical specification
| Dimension series |
2GD
|
|---|
DIMENSIONS
| d |
90 mm
|
|
|---|---|---|
| D |
190 mm
|
|
| T |
67.5 mm
|
|
| d1 |
≈ 133.9 mm
|
|
| B |
64 mm
|
|
| C |
53 mm
|
|
| r1,2 |
min. 4 mm
|
|
| r3,4 |
min. 3 mm
|
|
| a |
44.339 mm
|
ABUTMENT DIMENSIONS
| da |
max. 109 mm
|
|
|---|---|---|
| db |
min. 105.5 mm
|
|
| Da |
min. 157 mm
|
|
| Da |
max. 177.5 mm
|
|
| Db |
min. 177 mm
|
|
| Ca |
min. 7 mm
|
|
| Cb |
min. 14.5 mm
|
|
| ra |
max. 4 mm
|
|
| rb |
max. 3 mm
|
CALCULATION DATA
| Basic dynamic load rating | C |
487 kN
|
|---|---|---|
| Basic static load rating | C0 |
610 kN
|
| Fatigue load limit | Pu |
65.5 kN
|
| Reference speed |
2 600 r/min
|
|
| Limiting speed |
3 600 r/min
|
|
| Calculation factor | e |
0.35
|
| Calculation factor | Y |
1.7
|
| Calculation factor | Y0 |
0.9
|
MASS
| Mass bearing |
8.41 kg
|
|---|