30 SeriesExternal gear
30E.0452.32.001 Slewing Ring Bearing
30 Series slewing ring bearing, external gear, 621 mm OD × 320 mm ID.
Specifications
| SlewPro part number | 30E.0452.32.001 |
|---|---|
| Series | 30 Series |
| Bearing design | Four-point contact, single-row ball |
| Gear | External gear |
| Raceway diameter | 452 mm (17.80 in) |
| Outside diameter | 621.3 mm (24.46 in) |
| Inside diameter | 320.5 mm (12.62 in) |
| Overall height | 90.4 mm (3.56 in) |
| Outer ring height | 76.2 mm (3.00 in) |
| Inner ring height | 76.2 mm (3.00 in) |
| All diameters on drawing | 24.46 in (621.3 mm), 17.97 in (456.4 mm), 17.969 in (456.4 mm), 17.85 in (453.4 mm), 17.78 in (451.6 mm), 17.66 in (448.6 mm), 12.809 in (325.3 mm), 12.62 in (320.5 mm) |
| All heights on drawing | 3.56 in (90.4 mm), 3.00 in (76.2 mm) |
| Diametral pitch | 3.5 |
| Number of teeth | 84 |
| Pitch diameter | 24 in |
| Pressure angle | 20° |
| Material | 42CrMo |
| Approx. weight | 252 lb (114 kg) |
Dimensions from our 3D model; confirm against the certified drawing. Load ratings and life calculations available from our engineers.
CAD & documents
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