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PRIUS BEARINGS · SLEWING RING BEARING

A12-18E5
slewing ring bearing

Review the dimensional reference and engineering data for this slewing ring bearing model. Send your application, load and mounting requirements to receive a quotation.

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PRIUS alternative supply2D section referenceRFQ engineering review
PRIUS BEARINGS A12-18E5 external gear slewing ring bearingEXTERNAL GEAR / A12-18E5

DIMENSIONAL REFERENCE

MODEL A12-18E5
PRIUS BEARINGS A12-18E5 2D section drawing

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

ENGINEERING DATA

A12-18E5
parameters

Key dimensions and load information for preliminary selection.

ModelA12-18E5
Brand / alternativePRIUS BEARINGS · Alternative for Rotek
TypeSlewing ring bearing
Outside diameter OD (in)23.650
Inside diameter ID (in)12.62
Overall height HT (in)4.13
Weight (lb)285
Outer hole circle OBC (in)21.250
Outer mounting hole count18
Inner hole circle IBC (in)14.375
Nominal thrust capacity (lb)421000
Nominal moment capacity (ft-lb)143000
Gear pitch diameter PD (in)23.250
Diametral pitch DP4
Gear tooth count93
Tangential tooth load F (lb)17100
Inner mounting hole count24
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drawing or load case.

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MODEL SELECTION

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ring bearings

Compare nearby model references or send us your current bearing number for a dimensional cross-check.

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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.