Engineered & supported in Hudson, Ohio since 2012330-633-7735 · info@slewpro.com
Potesta & Company
SlewPro
30 SeriesExternal gearKaydon MTE-730SilverThin STE-730

30E.0876.35.001 Slewing Ring Bearing

30 Series slewing ring bearing, external gear, 1,063 mm OD × 730 mm ID. Interchangeable with Kaydon MTE-730, SilverThin STE-730.

Specifications

SlewPro part number30E.0876.35.001
Series30 Series
Bearing designFour-point contact, single-row ball
GearExternal gear
Raceway diameter876 mm (34.49 in)
Outside diameter1,063 mm (41.85 in)
Inside diameter730.2 mm (28.75 in)
Overall height82.5 mm (3.25 in)
Outer ring bolt circle38.0 in, 20 × 5/8-11 UNC
Inner ring bolt circle31.0 in, 24 × 1.063
GearInvolute Stub, 20°, 2.5 DP, 103 teeth, 41.2 in pitch diameter
Max. gear tooth load21,820 lb
Static axial capacity967,964 lb
Static radial capacity306,476 lb
Static moment capacity583,212 ft-lb
Approx. weight491 lb (223 kg)

Dimensions from our 3D model; confirm against the certified drawing. Load ratings and life calculations available from our engineers.

Crosses to

KaydonMTE-730
SilverThinSTE-730

Interchange based on published dimensions; our engineers confirm fit before quoting.

30 Series slewing ring

CAD & documents

CAD available on requestRequest CAD files→

Get this bearing

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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Need help selecting the right part? Our engineers will size it, cross it, and quote it — usually within 1–2 business days.

Not in the catalog? We design to your application, with no engineering charge.