30 SeriesPlain (no gear)Kaydon MTO-170SilverThin STO-170
30P.0240.19.000 Slewing Ring Bearing
30 Series slewing ring bearing, plain (no gear), 310 mm OD × 170 mm ID. Interchangeable with Kaydon MTO-170, SilverThin STO-170.
Specifications
| SlewPro part number | 30P.0240.19.000 |
|---|---|
| Series | 30 Series |
| Bearing design | Four-point contact, single-row ball |
| Gear | Plain (no gear) |
| Raceway diameter | 240 mm (9.45 in) |
| Outside diameter | 310 mm (12.20 in) |
| Inside diameter | 170 mm (6.69 in) |
| Overall height | 46 mm (1.81 in) |
| Outer ring bolt circle | 11.024 in, 12 × 5/8-11 UNC |
| Inner ring bolt circle | 7.874 in, 12 × 0.512 |
| Static axial capacity | 152,791 lb |
| Static radial capacity | 48,377 lb |
| Static moment capacity | 25,222 ft-lb |
| Approx. weight | 33.0 lb (15 kg) |
Dimensions from our 3D model; confirm against the certified drawing. Load ratings and life calculations available from our engineers.
Crosses to
| Kaydon | MTO-170 |
|---|---|
| SilverThin | STO-170 |
Interchange based on published dimensions; our engineers confirm fit before quoting.
CAD & documents
CAD available on requestRequest CAD files→
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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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