13 Inch Four-Point Contact 325x499x55 mm Ball Slewing Ring Bearing with Outside Gear
Four-Point Contact Ball Slewing Bearing
with Outside Gear |
| | A slewing bearing ring is a rotational rolling-element bearing that typically supports a heavy but slow-turning or slow-oscillating load, often a horizontal platform such as a conventional crane, or the wind-facing platform of a horizontal-axis windmill. (To 'slew' means to turn without change of place.) |
| Item | Outside Dimensions(mm) | Shoulder Dimensions(mm) | Physical Dimensions(mm) | Gear Parameter | Gear Peripheral force |
|---|
| Dp | De | D | d | T | D0 | d0 |
n
|
C
|
M
|
n1
| d1 | D1 | B | S | b | m |
z
|
x
|
ha
| Normalizing (KN) | Slack Quench (KN) |
|---|
| W01120400401 | 499 | 499 | 325 | 55 | 448 | 352 | 16 | 14 | 12 | 2 | 401 | 399 | 46 | 9 | 46 | 5 | 97 | 0.5 | 0.9 | 29 | 44 |
|---|
|
