DIN 472 Retaining Rings | McMaster-Carr

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Specifications Met

System of Measurement

Retaining Ring Type

Ring OD

Ring Thickness

Retaining Ring Style

Groove Diameter

Material

Groove Width

Finish

Color

Export Control Classification Number (ECCN)

EAR99

Thrust Load Capacity

Less than 10,000 lbf

10,000 lbf to 19,999 lbf

20,000 lbf to 99,999 lbf

100,000 lbf to 199,999 lbf

RoHS

Minimum Hardness

DFARS Specialty Metals

REACH

Magnetic Properties

May Be Mildly Magnetic

Passivation

Number of Pieces

Container Depth

Container Width

Container Type

For Shaft Bore Type

With Retaining Ring Grooves

For Shaft End Type

Retaining Ring Groove

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341 Products

Fasteners

Internal Retaining Rings

Squeeze these rings to place them in the groove inside a bore or housing.

Inverted Internal Retaining Rings

For a smooth bore and better clearance than standard internal retaining rings, the lugs on these rings face outward.

Heavy Duty Internal Retaining Rings

Thicker and stronger than standard internal retaining rings, these withstand greater thrust loads.

Single-Turn Spiral Internal Retaining Rings

Slide these rings into place by hand with a single twist for applications with high thrust loads.

Heavy Duty Spiral Internal Retaining Rings

Thicker than standard spiral rings, these rings withstand greater forces.

Internal Retaining Ring Assortments

Pull ring ends together with retaining ring pliers and place into the bore of a shaft or housing.