30 SeriesExternal gearKaydon MTE265SilverThin STE-265
30E.0343.19.001 Slewing Ring Bearing
30 Series slewing ring bearing, external gear, 434 mm OD × 265 mm ID. Interchangeable with Kaydon MTE265, SilverThin STE-265.
Specifications
| SlewPro part number | 30E.0343.19.001 |
|---|---|
| Series | 30 Series |
| Bearing design | Four-point contact, single-row ball |
| Gear | External gear |
| Raceway diameter | 343 mm (13.50 in) |
| Outside diameter | 434.1 mm (17.09 in) |
| Inside diameter | 264.9 mm (10.43 in) |
| Overall height | 50 mm (1.97 in) |
| Outer ring height | 43.9 mm (1.73 in) |
| Inner ring height | 43.9 mm (1.73 in) |
| Outer ring bore | 344.4 mm (13.56 in) |
| Inner ring outside diameter | 341.4 mm (13.44 in) |
| All diameters on drawing | 17.09 in (434.1 mm), 13.56 in (344.4 mm), 13.44 in (341.4 mm), 10.43 in (264.9 mm) |
| All heights on drawing | 1.97 in (50.0 mm), 1.73 in (43.9 mm) |
| Diametral pitch | 5 |
| Number of teeth | 84 |
| Pitch diameter | 16.8 in |
| Pressure angle | 20° |
| Outer ring bolt circle | 15.354 in, 18 × 5/8-11 UNC |
| Inner ring bolt circle | 11.614 in, 24 × 0.562 |
| Max. gear tooth load | 7,089 lb |
| Static axial capacity | 218,272 lb |
| Static radial capacity | 69,109 lb |
| Static moment capacity | 51,494 ft-lb |
| Approx. weight | 58.0 lb (26 kg) |
Dimensions from our 3D model; confirm against the certified drawing. Load ratings and life calculations available from our engineers.
Crosses to
| Kaydon | MTE265 |
|---|---|
| SilverThin | STE-265 |
Interchange based on published dimensions; our engineers confirm fit before quoting.
CAD & documents
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Standard lead time 14–16 weeks; expediting available for an additional charge. Pricing quoted within 1–2 business days. Matching pinions available.
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