Engineered & supported in Hudson, Ohio since 2012330-633-7735 · info@slewpro.com
Potesta & Company
SlewPro
30 SeriesExternal gearKaydon MTE-705TSilverThin STE-705T

30E.0822.35.004 Slewing Ring Bearing

30 Series slewing ring bearing, external gear, 970 mm OD × 705 mm ID. Interchangeable with Kaydon MTE-705T, SilverThin STE-705T.

Specifications

SlewPro part number30E.0822.35.004
Series30 Series
Bearing designFour-point contact, single-row ball
GearExternal gear
Raceway diameter822 mm (32.36 in)
Outside diameter970.3 mm (38.20 in)
Inside diameter704.8 mm (27.75 in)
Overall height73 mm (2.87 in)
Outer ring bolt circle35.25 in, 24 × 5/8-11 UNC
Inner ring bolt circle29.5 in, 28 × 7/8-9 UNC
GearInvolute Stub, 20°, 3.0 DP, 113 teeth, 37.667 in pitch diameter
Max. gear tooth load17,789 lb
Static axial capacity826,931 lb
Static radial capacity261,822 lb
Static moment capacity467,524 ft-lb
Approx. weight325 lb (147 kg)

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

Crosses to

KaydonMTE-705T
SilverThinSTE-705T

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.