6316 deep groove ball bearing specification
| Deep Groove Ball Bearings No. | I.D | O.D | B | |||
| d | d | Open type | ||||
| mm | inch | mm | inch | mm | inch | |
| 6316 | 80 | 3.1496 | 170 | 6.6929 | 39 | 1.5354 |
| Deep Groove Ball Bearings No. | B | Load Rating(KN) | Steel Ball Parameter | |||
| Closed type | Dynamic | Static | No. | Size | ||
| mm | inch | Cr | Cor | mm | ||
| 6316 | 39 | 1.5354 | 123.00 | 86.50 | 8 | 28.575 |
| Deep Groove Ball Bearings No. | Max speed | Weight Kg | ||||
| Grease | Oil | |||||
| r/min | r/min | |||||
| 6316 | 4000 | 4700 | 3.600 | |||
.Dust cover material of 6316 bearing
The standard material for the dust cover of NSAR bearings is cold-rolled electro-tin-plated steel plate, and AISI-300 stainless steel is sometimes used.
.Sealing ring material of 6316 bearing
The sealing ring mainly uses nitrile rubber as the material. For high temperature environments, fluorine rubber and silicone rubber are also widely used.
Dust cover and sealing ring materials of 6316 bearing
| Type | ASTM D1418 Name | Temperature Range | Hardness (Shore A) | Features |
| Butadiene rubber | NBR | (-40°C~120°C) | 40~90 | Low compression characteristics High ductility High corrosion resistance Excellent oil resistance. |
| Silicone Rubber | MQ/PMQ/VMQ/PVMP | (-70°C~200C) | 25~80 | Resistant to high temperatures and dryness Resistance to sunlight and ozone aging. |
| Hydrogenated (butadiene rubber) | HNBR/NEM | (-35°C~165°C) | 50~90 | Heat resistance, high ductility Resistant to chemical corrosion. |
| Fluororubber | FKM/FPM | (-28C~200°C) | 50~95 | High temperature resistance Outstanding resistance to chemical corrosion Resistant to petroleum products. |
| Polypropylene rubber | ACM Rubber | (-18°C~175°C) | 40~90 | Resistant to hot oil, sunlight and ozone erosion Strong resistance ability and relatively high Strong crack resistance. |
| Type | Limit | |||
| Butadiene rubber | Not suitable for high temperature conditions and protected from direct sunlight and chemicals. | |||
| Silicone Rubber | Poor surface wear and crack resistance compared to high wear resistance. | |||
| Hydrogenated (butadiene rubber) | Not suitable for ultra-low temperature conditions. Avoid direct sunlight and chemical corrosion. | |||
| Fluororubber | Not suitable for low temperature working conditions. | |||
| Polypropylene rubber | It has poor performance and is not suitable for ultra-low temperature working conditions. | |||
Warning! Fluorine rubber is safe and harmless under normal working conditions below 200°C, but when it exceeds the extreme temperature of 300°C, which is equivalent to the fire of cutting steel pipes, fluorine rubber will release smoke. Inhalation of these fumes is harmful to the human body, including the eyes. In addition, care should be taken to avoid contact with the skin.
Application of 6316 bearing:
NSAR are widely used in household appliance. micro-motors electrical tools garden machinery, motorcycles,automobiles,medical equipment, sports machinery, textile machinery and agricultural machinery.
Advantages of 6316 bearings:
The bearings we manufacture are all low noise,low vibration,low friction, high precision, high sealed,high turning speed and long life.
Quality assurance certificate of 6316 deep groove ball bearings
Quality is the key point for the NSAR. bearing’s growth and development, which always regards the improvement of high quality and service as the long-term-development strategy. NSAR has passed IS09001: 2000, 1S09001: 2008, and will struggle for the NSAR in long term.
