Engineered & supported in Hudson, Ohio since 2012330-633-7735 · info@slewpro.com
Potesta & Company
SlewPro
21 SeriesPlain (no gear)SilverThin SS FU-850-20-00-CC-LM

21P.0744.20.000SS Slewing Ring Bearing

21 Series slewing ring bearing, plain (no gear), 744 mm raceway. Interchangeable with SilverThin SS FU-850-20-00-CC-LM.

Specifications

SlewPro part number21P.0744.20.000SS
Series21 Series
Bearing designFour-point contact, single-row ball
GearPlain (no gear)
Raceway diameter744 mm (29.29 in)

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

Crosses to

SilverThinSS FU-850-20-00-CC-LM

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.

Not in the catalog? We design to your application, with no engineering charge.