MD0471MQB090 is an external retaining ring for a 84.5 mm shaft diameter, made of carbon spring steel with an oil-dipped finish. It has a groove diameter of 108.5 mm, a thickness of 3.15 mm, and a thrust load rating of 27225 kg. The ring conforms to DIN 471 standards and has a maximum radius of 0.127 mm. It is priced per piece and designed for applications requiring high axial load capacity with a safety factor of 4.
Industrial fasteners are hardware devices that join two or more items together, creating a semi-permanent or permanent connection. The fasteners most frequently used by machinery designers are screws, nuts, retaining rings, and various types of pins because of the basic role that they play in the assembly of mechanisms. Various industrial hardware components are used in the assembly process including knobs, washers, spacers, shims, handles, springs, spring-powered reels, and ball plunger screws.
Fasteners play a vital role in a wide range of applications, from everyday household items to medical devices, robotics, and even outer space. Careful consideration must be given before selecting the most appropriate fastener for an application.
Download Reference Tables to help with selection:
| Stock Drive Products & Sterling Instrument - SDP/SI | |
|---|---|
| Product Category | Retaining Rings and Snap Rings |
| Product Number | MD0471MQB090 |
| Product Name | 90mm Shaft Dia. External Retaining, with a 27225kg Thrust Strength. |
| Ring Type | External |
| Design Units | Metric |
| Ring Load | 60031 lbs (27225 kg) |
| Material | Spring Steel; Spring Steel (1065-1090) |
