NBR Rubber Komatsu O Ring Seals 07000-05230 07000-05220 07000-05225

07000-05220 07000-05225 NBR/Rubber Sealing O-Ring Komatsu O Ring Seals 07000-05230

Operating conditions
Pressure: ≤50Mpa
Temperature: -30~+100°C
Speed: ≤1m/s

Material: NBR/FKM
Hardness: 90-95 Shore A
Color: Black/Natural

1. The O-ring is an annular seal having an O-shaped cross section, the size of which is determined by the inner diameter ID and the wire diameter CS.
2. O-ring size calculation: outer diameter = inner diameter + 2 x wire diameter (OD = ID + 2x CS).
3. The purpose of using O-ring seals is to prevent leakage and loss of liquids or gases.
4. O-rings are the most commonly used type of seal because of their simplicity, convenience, and small installation space. As long as the groove design and material selection are correct, and the operating conditions are within the temperature range of the rubber material, the seal can have a long-term sealing effect in the static or dynamic seal.

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FAQ

Q1: How soon i can get the quotation?

A: If your information is complete, we offer our quotation within 24 hours.

Q2: Could you supply solutions to us?

A: Sure we can.

Q3:What’s your main products?

A:Our main products: All kind of oil seal and seal kit for excavator, bulldozer, loader, breaker hammer, crane and so on.

Q4: What items we need to know for the offer?

A: Product types, material, dimension, quantity is the four main items we need to know before offer. More details information we get, more better price we can supply.

Q5: Are you trading company or manufacturer?

A:We are trading company and we also have our own factory to produce seals.With more than 20 years of PU manufacturing experience.

Q6: How long is your delivery time?

A: Generally it takes 5days if we have stock.

Otherwise it takes about 10-15days depending on the qty.

You can reach me by gmail or WhatsApp :+8613650826584