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Julu Tongda Mechanical Equipment Co., Ltd

Tel: 18713904888 15030938899

Operator: 0319-5133678

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Email: 18713904888@163.com

Address: wanghuzhai, Julu County, Xingtai City, Hebei Province

Website: www.tongdachina.cn

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​Common seal oil seal forms

2019-12-06 15:19:54
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Seal oil seal

Common seal oil seal forms

1. An oil seal with a spring on the main lip is applicable when the seal edge is used to prevent leakage unilaterally.

Working conditions:

a. Rotation speed: 0-25m / S

b. Working pressure: 0 ~ 0.05Mpa

c. Working temperature: - 35 ~ 120 ℃

d. Sealing medium: lubricating oil, grease, water, etc

2. Double lip oil seal with spring to prevent leakage of the main lip, and the secondary lip to prevent the entry of dust and water.

Working conditions:

a. Rotation speed: 0-25m / S

b. Working pressure: 0 ~ 0.05Mpa

c. Working temperature: - 35 ~ 120 ℃

d. Sealing medium: lubricating oil, grease, water, etc

3. For oil seal without spring, only radial force of rubber lip is used for single direction leakage prevention. If necessary, it can be used together with other oil seals.

Working conditions:

a. Rotation speed: 0-12m / S

b. Working pressure: 0 ~ 0.03mpa

c. Working temperature: - 35 ~ 120 ℃

d. Sealing medium: grease or viscous fluid, etc

4. The double lip oil seal without spring only uses the radial force of the rubber lip for two-way sealing.

Working conditions:

a. Rotation speed: 0-10m / S

b. Working pressure: 0 ~ 0.03mpa

c. Working temperature: - 35 ~ 120 ℃

d. Sealing medium: water, oil, grease, dust, etc

5. The compound oil seal with double main lips and spring is applicable when the two kinds of liquid need to be isolated during the use process, and lubricant needs to be applied between the two lips during the assembly.

Working conditions:

a. Rotation speed: 0-12m / S

b. Working pressure: 0 ~ 0.05Mpa

c. Working temperature: - 35 ~ 120 ℃

d. Sealing medium: oil, grease or other liquid, etc


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Julu Tongda Mechanical Equipment Co., Ltd

Hotline: 18713904888 15030938899    address: Julu County, Xingtai City, Hebei Province

Email: 18713904888@163.com            website: www.tongdachina.cn