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PRIUS BEARINGS · SLEWING RING BEARING

R8-49E3
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 R8-49E3 external gear slewing ring bearingEXTERNAL GEAR / R8-49E3

DIMENSIONAL REFERENCE

MODEL R8-49E3
PRIUS BEARINGS R8-49E3 2D section drawing

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

ENGINEERING DATA

R8-49E3
parameters

Key dimensions and load information for preliminary selection.

ModelR8-49E3
Brand / alternativePRIUS BEARINGS · Alternative for Rotek
TypeSlewing ring bearing
Outside diameter OD (in)65.040
Inside diameter ID (in)44.80
Overall height HT (in)2.874
Weight (lb)511
Nominal thrust capacity (lb)618300
Nominal moment capacity (ft-lb)617400
Gear pitch diameter PD (in)54.000
Diametral pitch DP2.5
Gear tooth count136
Tangential tooth load F (lb)18100
Outer mounting hole count40
Inner mounting hole count40
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MODEL SELECTION

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ring bearings

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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.