Slewing Rings/Liebherr references/ROD01957← View all models

PRIUS BEARINGS · SLEWING RING BEARING

ROD01957
slewing ring bearing

ROD01957 is listed as a Liebherr catalogue cross-reference for a PRIUS slewing ring alternative. The catalogue envelope is outside diameter 2176.2 mm, inside diameter 1792 mm, height 115 mm. Send the complete model suffix, mounting details and operating loads for review.

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DIMENSIONAL REFERENCE

MODEL ROD01957
Liebherr catalogue section reference for ROD01957

Catalogue illustrations may cover a bearing series. Confirm the exact model, suffix, dimensions and hole pattern against the final drawing before selection.

ENGINEERING DATA

ROD01957
parameters

Catalogue reference dimensions and load information for preliminary selection. Confirm the final PRIUS drawing and ratings before ordering.

ModelROD01957
Brand / alternativePRIUS BEARINGS · Alternative for Liebherr
TypeSlewing ring bearing
Weight (kg)748 kg
Outside diameter Da (mm)2,176.2 mm
Inside diameter di (mm)1,792 mm
Ring height H (mm)115 mm
Outer reference ØO (mm)1,990 mm
Inner reference ØU (mm)1,985 mm
Outer ring height H1 (mm)90 mm
Inner ring height H2 (mm)109 mm
Outer mounting length La (mm)2,071 mm
Inner mounting length Li (mm)1,861 mm
Mounting hole count72/70
Mounting hole diameter (mm)30 mm
Hole pitch diameter d (mm)2,160 mm
Gear module9
Gear tooth count240
Tooth correction0.0
Gear tip reduction k·m (mm)-0.9
Tooth width b (mm)75 mm
Tooth force, standard (kN)65 kN
Tooth force, maximum (kN)130 kN
Basic static axial load rating C0a (kN)20,297 kN
Basic dynamic axial load rating Ca (kN)1,858 kN
Bearing typeROD 18 DA external gear
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MODEL SELECTION

Related slewing
ring bearings

Compare references from the same brand catalogue, prioritising the same family and arrangement, then nearby available envelope dimensions. Related references are not confirmed interchangeable.

Liebherr · Slewing ring bearingROD01972outside diameter 2176.2 mm, inside diameter 1816 mm, height 109 mm →Liebherr · Slewing ring bearingKUD01995outside diameter 2115 mm, inside diameter 1764 mm, height 120 mm →Liebherr · Slewing ring bearingROD02053outside diameter 2261.7 mm, inside diameter 1900 mm, height 114 mm →Liebherr · Slewing ring bearingKUD01897outside diameter 2061.6 mm, inside diameter 1783 mm, height 123 mm →

FREQUENT QUESTIONS

Can PRIUS review an alternative for ROD01957?

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

What information is needed for selection?

For ROD01957, provide the complete reference and suffix, confirm outside diameter 2176.2 mm, inside diameter 1792 mm, height 115 mm, and include gear configuration, mounting-hole details, loads and operating speed.

Can you check an alternative from a drawing or sample?

Yes. Email the drawing, catalogue page or clear photos to sales@priusbearing.com. Our team can review the fit before quotation.