Engineered & supported in Hudson, Ohio since 2012330-633-7735 · info@slewpro.com
Potesta & Company
SlewPro
21 SeriesPlain (no gear)Kaydon 1891001

21P.0414.20.000P Slewing Ring Bearing

21 Series slewing ring bearing, plain (no gear), 414 mm raceway. Interchangeable with Kaydon 1891001.

Specifications

SlewPro part number21P.0414.20.000P
Series21 Series
Bearing designFour-point contact, single-row ball
GearPlain (no gear)
Raceway diameter414 mm (16.30 in)

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

Crosses to

Kaydon1891001

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

21 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.

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