21 SeriesExternal gear
21E.0350.13.000 Slewing Ring Bearing
21 Series slewing ring bearing, external gear, 430 mm OD × 267 mm ID.
Specifications
| SlewPro part number | 21E.0350.13.000 |
|---|---|
| Series | 21 Series |
| Bearing design | Four-point contact, single-row ball |
| Gear | External gear |
| Raceway diameter | 350 mm (13.78 in) |
| Outside diameter | 430.5 mm (16.95 in) |
| Inside diameter | 266.7 mm (10.50 in) |
| Overall height | 41.4 mm (1.63 in) |
| Outer ring height | 35.1 mm (1.38 in) |
| Outer ring bore | 351.5 mm (13.84 in) |
| Inner ring outside diameter | 348.5 mm (13.72 in) |
| All diameters on drawing | 16.95 in (430.5 mm), 13.84 in (351.5 mm), 13.72 in (348.5 mm), 12.50 in (317.5 mm), 10.50 in (266.7 mm) |
| All heights on drawing | 1.63 in (41.4 mm), 1.38 in (35.1 mm), 0.47 in (11.9 mm) |
| Diametral pitch | 8 |
| Number of teeth | 134 |
| Pitch diameter | 16.75 in |
| Pressure angle | 20° |
| Material | Steel, 50 Mn |
| Approx. weight | 41.4 lb (19 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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