TFC Ltd. Datasheets for Retaining Rings and Snap Rings
Retaining rings and snap rings are fasteners used to axially position a component on a shaft or in a bore.
Retaining Rings and Snap Rings: Learn more
| Product Name | Notes |
|---|---|
| Standard Material: Carbon spring steel Standard Finish: Phosphate & oil H: Max rigid endplay take-up Dimensions: Inches | |
| Standard Materials: Carbon Steel / 302 Stainless Steel. Add suffix “-S02” for stainless steel. Dimensions: Inches Thrust Capacity: Pounds (1) Based on groove material yield strength of 45,000 psi and... | |
| Standard Materials: Carbon Steel / 302 Stainless Steel. Add suffix “-S02” for stainless steel. Dimensions: mm Thrust Capacity: Newtons (1) Based on groove material yield strength of 310 N/mm2... | |
| Standard Materials: Carbon Steel and 302 Stainless Steel. Add suffix “-S02” for stainless steel. Dimensions: Inches Thrust Capacity: Pounds (1) Based on groove material yield strength of 45,000 psi and... | |
| Standard Materials: Carbon Steel and 302 Stainless Steel. Add suffix “-S02” for stainless steel. Dimensions: Inches Thrust Capacity: Pounds Based on groove material yield strength of 45,000 psi and safety... | |
| Standard Materials: Carbon Steel and 302 Stainless Steel. Add suffix “-S02” for stainless steel. Dimensions: mm Thrust Capacity: Newtons (1) Based on groove material yield strength of 310 N/mm2... | |
| Bevelled feature permits rigid take-up of end play. Standard Material: Carbon spring steel Standard Finish: Phosphate & oil H: Max rigid endplay take-up Tc: Allowable thrust load of circlip Dimensions:... | |
| Bowed construction permits resilient take-up of end play. Standard Material: Carbon spring steel Standard Finish: Phosphate & oil H: Max resilient endplay take-up F: Force required to flatten ring Dimensions:... | |
| Bowed construction permits resilient take-up of end play. Standard Material: Carbon spring steel Standard Finish: Phosphate & oil H: Max rigid endplay take-up F: Force required to flatten ring... | |
| Designed specifically to give low clearance for use with needle roller bearings. Standard Material: Carbon spring steel Standard Finish: Phosphate & oil Specification: Incorporating DIN 5417 Dimensions in Millimeters | |
| Designed specifically to give low shoulder for use with needle roller bearing. Standard Material: Carbon spring steel Standard Finish: Phosphate & oil Dimensions in Millimeters | |
| Designed specifically to give low shoulder for use with needle roller bearings. Standard Material: Carbon spring steel Standard Finish: Phosphate & oil Dimensions in Millimeters | |
| External, Shaft Rings available from .375" to 3"in carbon and 302 stainless steel. Standard Materials: Carbon Steel and 302 Stainless Steel. Add suffix “-S02” for stainless steel. Dimensions: Inches Thrust... | |
| External, Shaft Rings available from 10 - 76mm in carbon and 302 stainless steel. Standard Materials: Carbon Steel and 302 Stainless Steel. Add suffix “-S02” for stainless steel. Dimensions: mm... | |
| Internal Housing Rings available from .375" to 3" in carbon and 302 stainless steel. Internal Hoopster Retaining Rings can be difficult to remove from the groove without a removal provision. | |
| Internal Housing Rings available from 10 - 76mm in carbon and 302 stainless steel. Internal Hoopster Retaining Rings can be difficult to remove from the groove without a removal provision. | |
| Inverted construction provides a smaller external clearance diameter than basic type Beam Configuration: On some larger sizes Standard Material: Carbon spring steel Standard Finish: Phosphate & oil Dimensions: mm | |
| Inverted construction provides a smaller external clearance than basic type Standard Material: Carbon spring steel Standard Finish: Phosphate & oil Dimensions: Inches | |
| Inverted construction provides greater fitted internal clearance than basic type. Standard Material: Carbon spring steel Standard Finish: Phosphate & oil Dimensions in Inches | |
| Inverted construction provides greater fitted internal clearance than basic type. Standard Material: Carbon spring steel Standard Finish: Phosphate & oil Dimensions in Millimeters | |
| Smalley Retaining Rings are interchangeable with both imperial and metric retaining ring grooves. We offer free samples of stock retaining rings to test in your application. Cross reference a standard... | |
| Spirals are manufactured by coiling the ring from flat wire. This unique process produces a retaining ring that has no protruding lugs or burrs that would interfere in your assembly. | |
| Tapered design principle permits rings to maintain constant circularity and pressure against the bottom of the groove. DIN: 471 Standard Material: Carbon spring steel Standard Finish: Phosphate & oil Dimensions:... | |
| Tapered design principle permits rings to maintain constant circularity and pressure against the bottom of the groove. Standard Material: Carbon spring steel Standard finish: Phosphate & oil Dimensions: Inches | |
| Tapered design principle permits rings to maintain constant circularity and pressure against the bottom of the groove. Standard Material: Carbon spring steel Standard Finish: Phosphate & oil Dimensions in Inches... | |
| Tapered design principle permits rings to maintain constant circularity and pressure against the bottom of the groove DIN: 472 Standard Material: Carbon spring steel Standard Finish: Phosphate & oil Dimensions:... | |
| The DNH Series Spirolox Retaining Ring is Smalley's equivalent to the European or "Hard" metric retaining ring series. With their 2-turn offset configuration, these spiral rings will fit into the... | |
| The DNS Series Spirolox Retaining Ring is Smalley's equivalent to the European or "Hard" metric retaining ring series. With their 2-turn offset configuration, these spiral rings will fit into the... | |
| The EH Series metric retaining rings are Smalley's standard Spiral Retaining Rings produced to Metric Aerospace specifications (MA 4017). They fit grooves specifically designed for 2-turn spiral retaining rings and... | |
| The ES Series metric retaining rings are Smalley's standard Spiral Retaining Rings produced to Metric Aerospace specifications. They fit grooves specifically designed for 2-turn spiral retaining rings and accommodate light... | |
| The WaveRing is a spiral retaining ring with an axial wave form. It acts like a standard retaining ring with the additional feature of compressibility. It compensates for the overall... | |
| The WHM Series Spirolox Retaining Ring is designed for the toughest retaining ring jobs. WHM series retaining rings use standard industry groove dimensions and are interchangeable with many stamped retaining... | |
| The WSM Series Spirolox Retaining Ring is designed for the toughest retaining ring jobs. WSM series retaining rings use standard industry groove dimensions and are interchangeable with many stamped retaining... | |
| The XVS Series Spirolox Retaining Ring are specified for light duty, low clearance applications or where axial positioning rather than load carrying is the principal function. These retaining rings are... | |
| Applied radially over shaft. Secure against impact and vibration. Ideal where radial clearance is limited. Standard Material: Carbon spring steel Standard Finish: Phosphate & oil Dimensions in Inches | |
| Applied radially over shaft. Secure against impact and vibration. Ideal where radial clearance is limited. Standard Material: Carbon spring steel Standard Finish: Phosphate & oil Dimensions in Millimetres | |
| Axially applied and adjustable on plain shaft. Can be assembled and dismantled repeatedly. No machining of groove required. Standard Material: Carbon spring steel Standard Finish: Phosphate & oil Dimensions: Inches... | |
| Axially applied and adjustable on plain shaft. Can be assembled and dismantled repeatedly. No machining of groove required. Standard Material: Carbon spring steel Standard Finish: Phosphate & oil Dimensions in... | |
| Easy, effective retention. Installed easily using pliers and removed using a screwdriver. Standard Material: Carbon spring steel Standard Finish: Phosphate & oil Dimensions in Inches | |
| Heavy duty ring resistant to high thrust and impact loads. Greater load supporting area than basic series. Beam configuration: On some larger sizes Standard Material: Carbon spring steel Standard Finish:... | |
| Radially applied. Provides greater retaining strength and higher r.p.m. limits than standard ‘e’ ring. Standard Material: Carbon spring steel Standard Finish: Phosphate & oil Dimensions in Inches | |
| Radially applied. Provides large shoulder on small shaft diameter. Bowed construction permits resilient take-up of end play. Standard Material: Carbon spring steel Standard Finish: Phosphate & oil Dimensions in Inches... | |
| Radially applied Provides large shoulder on small shaft diameter Standard Material: Carbon spring steel Standard Finish: Phosphate & oil Dimensions in Inches *this size Beryllium Copper only | |
| Radially applied Provides large shoulder on small shaft diameter Specification: Din 6799 Standard Material: Carbon spring steel Standard Finish: Phosphate & oil Dimensions in Millimetres | |
| Round wire sections for semi-circular grooves. Low cost. Simplifies assembly. Standard Material: Carbon spring steel Standard Finish: Phosphate & oil Specification: Version B - DIN 7993 Dimensions in Millimeters | |
| Round wire sections for semi-circular grooves. Low cost. Simplifies assembly. Standard Material: Carbon spring steel Standard Finish: Phosphate & oil Dimensions in Inches |