30 SeriesExternal gearRollix Defontaine 01-0422-01
30E.0422.25.016 Slewing Ring Bearing
30 Series slewing ring bearing, external gear, 529 mm OD × 323 mm ID. Interchangeable with Rollix Defontaine 01-0422-01.
Specifications
| SlewPro part number | 30E.0422.25.016 |
|---|---|
| Series | 30 Series |
| Bearing design | Four-point contact, single-row ball |
| Gear | External gear |
| Raceway diameter | 422 mm (16.61 in) |
| Outside diameter | 529.1 mm (20.83 in) |
| Inside diameter | 323.1 mm (12.72 in) |
| Overall height | 54 mm (2.13 in) |
| Outer ring height | 50 mm (1.97 in) |
| Inner ring height | 50 mm (1.97 in) |
| Outer ring bore | 423.9 mm (16.69 in) |
| Inner ring outside diameter | 420.1 mm (16.54 in) |
| All diameters on drawing | 20.83 in (529.1 mm), 16.69 in (423.9 mm), 16.54 in (420.1 mm), 12.756 in (324.0 mm), 12.72 in (323.1 mm) |
| All heights on drawing | 2.126 in (54.0 mm), 1.97 in (50.0 mm), 1.06 in (26.9 mm), 0.39 in (9.9 mm) |
| Gear module | 5 |
| Number of teeth | 103 |
| Pitch diameter | 20.472 mm |
| Pressure angle | 20° |
| Approx. weight | 99.0 lb (45 kg) |
Dimensions from our 3D model; confirm against the certified drawing. Load ratings and life calculations available from our engineers.
Crosses to
| Rollix Defontaine | 01-0422-01 |
|---|
Interchange based on published dimensions; our engineers confirm fit before quoting.
CAD & documents
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