TECHNICAL DRAWING
Product Features Oil seal edge: metal frame, machined The sealing lip is equipped with a spring Sealing lip lip section, sealing lip formed by mold pressing Recommended Industrial gearbox Axis (moderate pollution) Electric tools Product Advantages The Oil Seals TB is widely used throughout the industry. The standard rotary shaft seal has a metal case and a rubber spring seal lip. In addition, the air edge of the Oil Seals TB has a protective lip. The metal frame assembly is particularly robust and accurate within the chamber (Note: static sealing between the outer edges of the metal frame is limited when sealing low-viscosity media and gaseous states.) With dust lip, to prevent general and medium dust pollution and the invasion of external dirt. Role The Oil Seals TB is a separate rotary shaft seal used to seal the rotating shaft. The Oil Seals TB has a protective lip to prevent impurities from entering. The metal casing ensures a tight and accurate fixation. The sealing effect of Oil Seals TB is limited in gaseous media and split enclosures. To ensure a good static seal on the outer surface, the surface of the shell must be either of good quality or painted on the shell. 1、Packaging The size and number of oil seals delivered to you vary. Generally with bags, rust-proof paper, corrugated cardboard boxes and other packaging. To prevent rust, adhesion of foreign objects or damage, please do not open the seal before immediate assembly. 2、Storage Storage precautions When storing the oil seal, please pay attention to the following: ① Please do not open the original package, for fear of adhesion dust and damage. ② Please do not be exposed to sunlight for a long time, ultraviolet rays will accelerate the aging of rubber. ③ Please do not place in wet places, wet environment will make the outer circumference of the metal oil seal and oil seal with spring rust. Do not place it near high temperature heat sources such as boilers and furnaces, because heat will promote rubber aging. ⑤ Do not bind the oil seal with a string and hang it on a nail or metal line, which will cause deformation of the oil seal and damage to the lip end. ⑥ For the oil-sealed occasions that have been opened and not used, please prevent rust and prevent sand, dust and other foreign bodies from attaching and mixing. ⑦ When using and handling the oil seal, in order to prevent the deformation of the oil seal and the spring from falling off, please do not give excessive impact. 3. Storage period The storage period of the oil seal is shown in the following table, please use it as the storage period in the warehouse| Product | material | Storage period |
| Rubber overall product | Nitrile butadiene rubber（NBR） | 10year |
| Acrylic rubber（ACM） | 20year | |
| Silicone rubber（VMQ） | 20year | |
| Fluororubber（FKM） | 20year | |
| Rubber burning products | Nitrile butadiene rubber（NBR） | 10year |
| Acrylic rubber（ACM） | 10year | |
| Silicone rubber（VMQ） | 10year | |
| Fluororubber（FKM） | 10year |
DoubleActing
Helix
Oscillating
Reciprocating
Rotary
SingleActing
Static
| Ø – Range | Pressure Range | Temp Range | Velocity |
| 0-2000 mm | 0.05Mpa | -55°C- +260°C | 40m/s |