Engineered & supported in Hudson, Ohio since 2012330-633-7735 · info@slewpro.com
Potesta & Company
SlewPro
30 SeriesExternal gearRollix Defontaine 01.0181.02 / 01.0181.02.ZZ00C

30E.0181.12.000 Slewing Ring Bearing

30 Series slewing ring bearing, external gear, 244 mm OD. Interchangeable with Rollix Defontaine 01.0181.02 / 01.0181.02.ZZ00C.

Specifications

SlewPro part number30E.0181.12.000
Series30 Series
Bearing designFour-point contact, single-row ball
GearExternal gear
Raceway diameter181 mm (7.13 in)
Outside diameter244.1 mm (9.61 in)
Overall height25 mm (0.98 in)
Inner ring height24.9 mm (0.98 in)
All diameters on drawing9.61 in (244.1 mm), 7.05 in (179.1 mm)
All heights on drawing0.984 in (25.0 mm), 0.98 in (24.9 mm), 0.79 in (20.1 mm), 0.49 in (12.4 mm)

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

Crosses to

Rollix Defontaine01.0181.02 / 01.0181.02.ZZ00C

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

30 Series slewing ring

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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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