Crescent External Retaining Ring Tapered Section Radial Assembly

Description

Crescent External Retaining Ring, Tapered Section, Radial Assembly, SAE 1060-1090 Carbon Steel, Phosphate Finish, 5/16" Shaft Diameter, 0.025" Thick, Made in US (Pack of 50)
Retaining rings attach to a shaft (external) or install in a bore (internal), creating a shoulder to maintain component positioning within an assembly. While most rings install into a machined groove either on the inside or outside diameter of a shaft, self-locking rings attach to a shaft by using friction from means such as teeth and notches to maintain placement. Retaining rings should fit tightly enough into the groove or onto the shaft so they won't experience any movement.
Specifications for this item
Brand Name
Small Parts
Part Number
C-31ST PA
Material Type
Carbon Steel
System of Measurement
Inch
Body Style
Crescent
Compatible Groove Depth
0.018  inches
Compatible Groove Diameter
0.276  inches
Compatible Groove Width
0.029  inches
Exterior Finish
Phosphate
For Outside Diameter
5/16  inches
For Shaft Diameter
7/16
Grade
SAE 1060-1090
Indentation Hardness
67.5 rockwell_30N
Inside Diameter
0.270  inches
Inside Diameter Tolerance
+0.003"/-0.005  inches
Installation Method
Radial
Item Shape
Crescent
Manufacturer Series Number
C
Number of Items
50
Outside Diameter
0.3375  inches
Outside Diameter
0.376  inches
Style Name
Tapered Section
Thickness
0.025  inches
Thickness Tolerance
+0.002"/-0.002  inches
UNSPSC Code
31163202
Customer Service & Return Policy 100% Customer Satisfaction Guarantee! Returns within 30 days of receiving the item if not satisfied for any reason.
The item must be returned with all the original hardware, instructions, packaging and in the same condition as received.
Shipping charges will not be refunded. There is a 15% restocking fee on non-defective items returned.
This restocking fee is waived for exchanges.
Returns after 30 days will have a 20% restocking fee assessed.
For customers purchasing wheels,Once a tire is mounted on the wheels, there are absolutely no returns.
Be sure to test fit the wheels on your vehicle before mounting the tires on your wheels.
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