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

30E.0475.22.000 Slewing Ring Bearing

30 Series slewing ring bearing, external gear, 595 mm OD × 382 mm ID.

Specifications

SlewPro part number30E.0475.22.000
Series30 Series
Bearing designFour-point contact, single-row ball
GearExternal gear
Raceway diameter475 mm (18.70 in)
Outside diameter595.1 mm (23.43 in)
Inside diameter382.5 mm (15.06 in)
Overall height64.3 mm (2.53 in)
Outer ring height55.1 mm (2.17 in)
Inner ring height55.1 mm (2.17 in)
Outer ring bore477 mm (18.78 in)
Inner ring outside diameter472.9 mm (18.62 in)
All diameters on drawing23.43 in (595.1 mm), 22.25 in (565.1 mm), 18.78 in (477.0 mm), 18.62 in (472.9 mm), 15.06 in (382.5 mm)
All heights on drawing2.53 in (64.3 mm), 2.17 in (55.1 mm), 1.97 in (50.0 mm)
Gear module5
Number of teeth117
Pitch diameter23.031 mm
Pressure angle20°
Approx. weight130 lb (59 kg)

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

30 Series slewing ring

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.

Request a Quote

Talk to an engineer

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.