Engineered & supported in Hudson, Ohio since 2012330-633-7735 · info@slewpro.com
Potesta & Company
SlewPro
30 SeriesExternal gear

30E.0452.45.000 Slewing Ring Bearing

30 Series slewing ring bearing, external gear, 601 mm OD × 324 mm ID.

Specifications

SlewPro part number30E.0452.45.000
Series30 Series
Bearing designFour-point contact, single-row ball
GearExternal gear
Raceway diameter452 mm (17.80 in)
Outside diameter600.7 mm (23.65 in)
Inside diameter323.8 mm (12.75 in)
Overall height88.9 mm (3.50 in)
Outer ring height81.8 mm (3.22 in)
Inner ring height81.8 mm (3.22 in)
Outer ring bore451.4 mm (17.77 in)
Inner ring outside diameter453.4 mm (17.85 in)
All diameters on drawing23.65 in (600.7 mm), 17.85 in (453.4 mm), 17.77 in (451.4 mm), 12.75 in (323.8 mm)
All heights on drawing3.50 in (88.9 mm), 3.22 in (81.8 mm)

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

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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