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PRIUS BEARINGS · SLEWING RING BEARING

31-20 1250/2-06700
slewing ring bearing

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DIMENSIONAL REFERENCE

MODEL 31-20 1250/2-06700
PRIUS BEARINGS 31-20 1250/2-06700 2D section drawing

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

ENGINEERING DATA

31-20 1250/2-06700
parameters

Key dimensions and load information for preliminary selection.

Model31-20 1250/2-06700
Brand / alternativePRIUS BEARINGS · Alternative for IMO
TypeSlewing ring bearing
Outside diameter Da (mm)1461.6
Inside diameter di (mm)1103
Raceway diameter (mm)1282
Inner / outer reference (mm)1280
Ring height H (mm)542
Outer pitch diameter (mm)1355
Inner pitch diameter (mm)1155
Mounting hole count36
Gear diameter (mm)1428
Gear module12
Gear tooth count119
Tooth correction+0.50
Tooth force, nominal (kN)107
Tooth force, maximum (kN)187
Basic static radial load rating C0r (kN)587
Basic static axial load rating C0a (kN)7383
Static moment (kNm)4423
Basic dynamic radial load rating Cr (kN)395
Basic dynamic axial load rating Ca (kN)1371
Dynamic moment (kNm)999
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MODEL SELECTION

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FREQUENT QUESTIONS

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