Tapered roller bearings single row 320/32X/Q
SKU:BEA001712
Tapered roller bearings single row 320/32X/Q
Manufacturer : SKF
Description
Technical specification
| Dimension series |
4CC
|
|---|
DIMENSIONS
| d |
32 mm
|
|
|---|---|---|
| D |
58 mm
|
|
| T |
17 mm
|
|
| d1 |
≈ 46.2 mm
|
|
| B |
17 mm
|
|
| C |
13 mm
|
|
| r1,2 |
min. 1 mm
|
|
| r3,4 |
min. 1 mm
|
|
| a |
13.85 mm
|
ABUTMENT DIMENSIONS
| da |
max. 38 mm
|
|
|---|---|---|
| db |
min. 39 mm
|
|
| Da |
min. 50 mm
|
|
| Da |
max. 52 mm
|
|
| Db |
min. 55 mm
|
|
| Ca |
min. 3 mm
|
|
| Cb |
min. 4 mm
|
|
| ra |
max. 1 mm
|
|
| rb |
max. 1 mm
|
CALCULATION DATA
| Basic dynamic load rating | C |
45.1 kN
|
|---|---|---|
| Basic static load rating | C0 |
46.5 kN
|
| Fatigue load limit | Pu |
4.8 kN
|
| Reference speed |
9 000 r/min
|
|
| Limiting speed |
11 000 r/min
|
|
| Calculation factor | e |
0.46
|
| Calculation factor | Y |
1.3
|
| Calculation factor | Y0 |
0.7
|
MASS
| Mass bearing |
0.19 kg
|
|---|