Bearing Retaining Plate

Model / MPN: 570181-3 | NSN: 3110-01-206-0750

A comparatively flat rigid item, with or without a centrally located aperture, designed to hold an annular bearing or a sleeve bearing in a fitted inclosure. It must have drilled and/or tapped holes for mounting purposes. Excludes end bell, electrical rotating equipment.

Product Details

NATO Stock Number

3110-01-206-0750

Sold in multiples of

1 EA

DEMIL

Cross Sectional Shape

Counterbored w/ aperture

Outside Diameter

3.6875 inches

Minor Thickness

Between 0.04675 inches and 0.06275 inches

Length Across Flats

2.750 inches

Body Diameter

2.000 inches

Mounting Hole Diameter

0.180 inches

Aperture Diameter

Between 1.506 inches and 1.511 inches

Mounting Hole Arrangement Style

Four holes

Distance Between Holes Along Length

2.254 inches

Distance Between Holes Along Width

2.254 inches

Body Thickness

Between 0.15625 inches and 0.17187 inches

Overall Thickness

Between 0.365 inches and 0.375 inches

End Application

B52h asg-21

Width Across Flats

2.750 inches

Counterbore Diameter

Between 1.740 inches and 1.742 inches

Distance From Vertical Centerline To Center Of Right Hole

1.127 inches

Counterbore Depth

0.280625 inches

Distance From Horizontal Centerline To Center Of Right Hole

1.127 inches

Mounting Hole Type

Round, unthreaded

Material

Magnesium alloy az80a

Style Designator

Four flats

570181 Series Parts

Pricing and Availability

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Bearing Retaining Plate

Pricing and Availability

Certified Quality Assurance

570181-3 Cross Reference