OEM Durable black anodized C-shaped snap ring

Short Description:

This metal snap ring is an open type. It is usually used to fix the axial position of mechanical parts to prevent them from axial movement on the shaft. They are generally installed in an annular groove on the shaft and achieve the tightening function through their own elasticity. There are many types of metal snap rings, including open and closed types.

Send email to us

Product Detail

Product Tags

● Material: 70 manganese steel
● Outer diameter: 5.2 mm
● Inner diameter: 4 mm
● Opening: 2 mm
● Aperture: 12 mm
● Thickness: 0.6 mm

● Product type: retaining ring for shaft
● Process: stamping
● Surface treatment: galvanizing, anodizing
● Packaging: transparent plastic bag/paper bag
Customization is supported

Reference size table

Nominal Size	Inner Diameter d (mm)	Outer diameter c (mm)	Thickness d0(mm)	Opening n (mm)
10	9.8	12.6	1	2.5
12	11.8	14.9	1.2	2.9
15	14.8	18.4	1.2	3.1
20	19.8	24.4	1.6	4
25	24.8	30.4	1.8	4.6
30	29.8	36.4	2	5.2
35	34.8	42.4	2.2	5.8
40	39.8	48.4	2.5	6.5
50	49.8	60.4	3	7.5
60	59.8	72.4	3.5	8.5

Note:

The above dimension table is only an example. In actual application, it is necessary to select the appropriate snap ring according to the specific shaft diameter and installation requirements.
The dimensioning of the snap ring may also involve parameters such as groove width and groove depth, which are very important for the correct installation and use of the snap ring.
Different standards (such as international standards, national standards, industry standards, etc.) may specify different size series. It is necessary to refer to the corresponding standards when selecting the actual model.
Welcome to contact us for consultation.

Quality Management

Vickers Hardness Instrument

Profile Measuring Instrument

Spectrograph Instrument

Three Coordinate Instrument

Company Profile

Xinzhe Metal Products Co., Ltd. was established in 2016 and focuses on the production of high-quality metal brackets and components, which are widely used in the construction, elevator, bridge, power, automotive parts and other industries. The main products include seismic pipe gallery brackets, fixed brackets, U-channel brackets, angle brackets, galvanized embedded base plates, elevator mounting brackets and fasteners, etc., which can meet the diverse project needs of various industries.

The company uses cutting-edge laser cutting equipment in conjunction with bending, welding, stamping, surface treatment, and other production processes to guarantee the precision and longevity of the products.

As an ISO 9001 certified company, we have worked closely with many international machinery, elevator and construction equipment manufacturers and provide them with the most competitive customized solutions.

According to the company's "going global" vision, we are dedicated to offering top-notch metal processing services to the global market and are constantly working to improve the quality of our products and services.

Packaging and Delivery

Angle Brackets

Elevator installation accessories delivery

Elevator Mounting Kit

Elevator Accessories Connection Plate

Wooden Box

Packing

Loading

What are the common types of shaft retaining ring materials?

1. Metal material

Spring steel
Features: It has high elasticity and good mechanical properties, and can withstand large stress and deformation without permanent deformation.
It is widely used in various mechanical transmission devices, automotive parts and other occasions with high requirements for strength and elasticity.
Stainless steel
Features: It has excellent corrosion resistance and is suitable for use in corrosive environments such as moisture, acid and alkali. At the same time, stainless steel retaining rings also have certain strength and toughness.
Commonly used in food processing machinery, chemical equipment, medical equipment and other fields with high requirements for hygiene and corrosion resistance.

2. Plastic material

Polyamide (nylon, PA)
Features: It has good wear resistance, self-lubrication and mechanical strength. It has a low friction coefficient and can reduce wear with the shaft.
Suitable for light and medium load mechanical devices, such as office equipment, household appliances, etc.
Polyoxymethylene (POM)
Features: It has high hardness, high rigidity and good dimensional stability. Its fatigue resistance and chemical resistance are also excellent.
Commonly used in precision machinery, electronic equipment and other occasions with high requirements for dimensional accuracy and stability.

3. Rubber material

Nitrile rubber (NBR)
Characteristics: Good oil resistance, wear resistance and aging resistance. It can buffer and reduce shock to a certain extent.
Mainly used in environments with oil pollution, such as automobile engines, hydraulic systems, etc.
Fluororubber (FKM)
Characteristics: Excellent high temperature resistance, oil resistance and chemical corrosion resistance. It can maintain good sealing and stopping effects in extremely harsh environments.
Applicable to high temperature, high pressure and strong corrosion environments, such as aerospace, petrochemical and other fields.