30 SeriesExternal gearKaydon T8-17E4A / 100244-001
30E.0422.25.011 Slewing Ring Bearing
30 Series slewing ring bearing, external gear, 520 mm OD × 324 mm ID. Interchangeable with Kaydon T8-17E4A / 100244-001.
Specifications
| SlewPro part number | 30E.0422.25.011 |
|---|---|
| Series | 30 Series |
| Bearing design | Four-point contact, single-row ball |
| Gear | External gear |
| Raceway diameter | 422 mm (16.61 in) |
| Outside diameter | 520.2 mm (20.48 in) |
| Inside diameter | 323.8 mm (12.75 in) |
| Overall height | 52.3 mm (2.06 in) |
| Outer ring height | 51.3 mm (2.02 in) |
| Inner ring height | 51.3 mm (2.02 in) |
| Outer ring bore | 427 mm (16.81 in) |
| Inner ring outside diameter | 418.8 mm (16.49 in) |
| All diameters on drawing | 20.48 in (520.2 mm), 16.81 in (427.0 mm), 16.49 in (418.8 mm), 16.37 in (415.8 mm), 12.75 in (323.8 mm) |
| All heights on drawing | 2.06 in (52.3 mm), 2.02 in (51.3 mm), 0.04 in (1.0 mm) |
| Diametral pitch | 5 |
| Number of teeth | 101 |
| Pitch diameter | 20.2 in |
| Pressure angle | 20° |
| Material | Steel, 42CrMo |
| Approx. weight | 98.2 lb (45 kg) |
Dimensions from our 3D model; confirm against the certified drawing. Load ratings and life calculations available from our engineers.
Crosses to
| Kaydon | T8-17E4A / 100244-001 |
|---|
Interchange based on published dimensions; our engineers confirm fit before quoting.
CAD & documents
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