Rotary Shaft Seal 55x100x8 mm NBR TC - Double‑Lip Industrial Oil Seal

Rotary Shaft Seal 55x100x8 mm NBR TC - Double‑Lip Industrial Oil Seal

The Rotary Shaft Seal 55x100x8 mm in TC profile is a robust industrial-grade oil seal made of nitrile rubber (NBR) featuring a double‑lip design with garter spring—ideal for rotary shafts. Engineered to retain lubricants and exclude contaminants in demanding mechanical environments.

🔧 Technical Highlights:

• Standard size 55x100x8 mm (IDxODxW) for precise shaft sealing

• Double‑lip TC design with built-in garter spring: main oil seal + secondary dust lip for superior protection

• NBR material, operating temperature from -40 °F to +248 °F (-40 °C to +120 °C), resistant to oils and greases

• Rated up to ~5 bar, suitable for moderate-pressure rotary applications

• Metal-reinforced housing and garter spring: ensures tight lip contact and durability under shaft rotation

🛠️ Applications:

Designed for use in pumps, gearboxes, motors, conveyor shafts, agricultural machinery, and other rotating equipment where oil retention and contamination resistance are critical.

🧠 FAQ - Key Customer Questions

1. What is a TC double‑lip oil seal?
A seal type combining a primary oil-retaining lip with a dust-exclusion secondary lip, steel housing, and garter spring for enhanced longevity.

2. Is this seal suitable for 55 mm shafts?
Yes - designed for 55 mm shafts with a 100 mm housing bore and 8 mm width.

3. What temperature range does it support?
Between -40 °C and +120 °C, tolerates common industrial and automotive conditions.

4. How much pressure can it take?
Rated effectively up to approx. 5 bar in moderate-pressure systems.

5. Where is it supplied from?
📍 In-stock in Lublin, ready for 24‑hour dispatch to serve your industrial needs.

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