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PRIUS BEARINGS · SLEWING RING BEARING

ROD02053
slewing ring bearing

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PRIUS alternative supply2D section referenceRFQ engineering review

DIMENSIONAL REFERENCE

MODEL ROD02053
PRIUS BEARINGS ROD02053 2D section drawing

Use the drawing together with the engineering data table when checking fit, mounting and replacement requirements.

ENGINEERING DATA

ROD02053
parameters

Key dimensions and load information for preliminary selection.

ModelROD02053
Brand / alternativePRIUS BEARINGS · Alternative for Liebherr
TypeSlewing ring bearing
Weight (kg)732 kg
Outside diameter Da (mm)2,261.7 mm
Inside diameter di (mm)1,900 mm
Ring height H (mm)114 mm
Outer reference ØO (mm)2,081 mm
Inner reference ØU (mm)2,081 mm
Outer ring height H1 (mm)90 mm
Inner ring height H2 (mm)108 mm
Outer mounting length La (mm)2,166 mm
Inner mounting length Li (mm)1,960 mm
Mounting hole count90
Bolt diameter (mm)27 mm
Hole pitch diameter d (mm)2,232 mm
Gear module9
Gear tooth count248
Tooth correction6.8
Tip Reduction-0.9
Tooth width b (mm)90 mm
Tooth force, standard (kN)78 kN
Tooth force, maximum (kN)157 kN
Basic static axial load rating C0a (kN)21,263 kN
Basic dynamic axial load rating Ca (kN)1,904 kN
Bearing typeROD 18 DA external gear
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MODEL SELECTION

Related slewing
ring bearings

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Liebherr · Slewing ring bearingKUD 00855View dimensions and engineering data →Liebherr · Slewing ring bearingKUD00762View dimensions and engineering data →Liebherr · Slewing ring bearingKUD00855View dimensions and engineering data →Liebherr · Slewing ring bearingKUD00914View dimensions and engineering data →

FREQUENT QUESTIONS

Can PRIUS BEARINGS supply this slewing ring bearing model?

We review the model, dimensions, load case, mounting arrangement and quantity before confirming a quotation.

What information is needed for selection?

Please provide the bearing model, outside and inside dimensions, height, gear configuration, mounting-hole details, loads and operating speed.

Can you check an alternative from a drawing or sample?

Yes. Upload a drawing, catalogue page or clear photos and our team can check the fit before quotation.