Germany Oil Seal CFW Merkel Frudenbery Simrit 25*40*7 Hydraulic Pump Oil Seal
Germany Oil Seal CFW Merkel Frudenbery Simrit 25*40*7 Hydraulic Pump Oil Seal
1 ....German SIMRIT CFW
1. Features: Elastomer seal outer edge, short, soft, and flexible sealing lip with dust lip.
2. Material: Nitrile rubber, code 72NBR902.
3. Color: Blue
Application Conditions:
1. Media: Mineral oils, synthetic oils
2. Temperature (°C): -40°C to 100°C
3. Advantages: Suitable for use in hydraulic components with pressurized working media. The seal between the seal outer edge and the seat bore is reliable, even with high surface roughness, thermal expansion, or split cavities. It offers advantages when sealing low-viscosity and gaseous media. A dust lip is included to prevent general and moderate dust contamination and external intrusion (BAUM4SLX7 model).
4. For synthetic oils (polyalkylene glycols/polyolefins), the maximum operating temperature must not exceed 80°C (if using only NBR).
1. Speed = >Mechanical movement speed is high, the lubriion oil film may be destroyed, because of not good lubriion and friction heating oil seal, cause life is greatly reduced, we use polyurethane or rubber oil seal at 0.03 m/s ~ 0.8 m/s speed within the scope of work is good
2. The temperature= > Low temperature will lower the elasticity of polyurethane or rubber seal, cause leaks, and even the entire oil seal becomes hard and brittle. High temperature can make oil seal volume expansion, soft, cause movement oil seal friction resistance increase rapidly and reduce the compression capacity. Suggest polyurethane or rubber oil seal work continuously - 10 ℃ ~ + 80 ℃ temperature range.
3. Should= > Consider when pressure = "high pressure oil seal compression deformation, repellent extrusion ring, groove processing aspect also have special requirements. For get together ammoniac fat sealing the best working pressure in the range of 2.5 ~ 31.5 MPa.
4. Load=>Oil cylinder can bear larger load, seal and bearing ring in a completely different role, suggest polyurethane sealing ring to ensure that the cylinder can bear larger load
Appliion Range : Main pump of excavator or other construction Machines
4 ....Packaging & Delivery
Packaging Details : The original factory packaging
Dellvery Time :
| Quantity(Pieces) | in stock | if goods out of stock Urgent shipment air freight | if goods out of stock, the new order |
| Dellvery Time(days) | 1-2 day | 7-15 days | To be negotiated |
- Way by delivery: We can arrange the shipping by Sea,air express,DHL ,EMS, FADEX,TNT.
- Payment Term : Western Union, Cash, Bank, PayPal.HSBC,CITY BANK.
5 ....Oil seal type:
BABSL,BAU3X2,B1FG ,B2U3,BAFG,B1FUD2SL,BAUM3SLX7,B2FUD BAUMX7,BAU3SL.
TC, TB, SC, SB, TB5SY, VC, VB,VK ,TA, SA ,SAY,SCNY2,SCOT,SCOTPLUS
TCV, TCN, TCN-6, TZ TCHD, TCHD-1 ,ISPID, 15Z, 15Z-3,
TC4, TB4, DC, DB,DCY, HSCL,HTC ,HTC9L,HTGL,KC, VR, MG, C N B, SCJY, SCY, VK
| Brand | Part number | Type | Material | Color | d | D | t |
| CFW | 2953 | BABSL | NBR | Blue | 15.0 | 35.0 | 6.00 |
| CFW | 346627 | BABSL | FPM | Blue | 15.0 | 35.0 | 6.00 |
| CFW | 462890 | BABSL | NBR | Blue | 16.0 | 26.0 | 7.00 |
| CFW | 423803 | BABSL | FPM | Blue | 16.0 | 40.0 | 10.0 |
| CFW | 432519 | BABSL | NBR | Blue | 17.0 | 30.0 | 6.00 |
| CFW | 432520 | BABSL | FPM | Blue | 17.0 | 30.0 | 6.00 |
| CFW | 12011728 | BABSL | NBR | Blue | 17.0 | 35.0 | 7.00 |
| CFW | 37500 | BABSL | NBR | Blue | 18.0 | 30.0 | 6.00 |
| CFW | 478785 | BABSL | NBR | Blue | 18.0 | 30.0 | 6.00 |
| CFW | 12011517 | BABSL | NBR | Blue | 18.0 | 30.0 | 7.00 |
| CFW | 12001667 | BABSL | NBR | Blue | 18.0 | 32.0 | 6.00 |
| CFW | 2957 | BABSL | NBR | Blue | 18.0 | 35.0 | 6.00 |
| CFW | 418533 | BABSL | NBR | Blue | 18.0 | 35.0 | 6.00 |
| CFW | 466758 | BABSL | FPM | Blue | 19.0 | 35.0 | 6.00 |
| CFW | 311089 | BABSL | NBR | Blue | 19.05 | 31.75 | 6.35 |
| CFW | 463450 | BABSL | NBR | Blue | 20.0 | 30.0 | 7.00 |
| CFW | 520073 | BABSL | FPM | Blue | 20.0 | 32.0 | 6.00 |
| CFW | 392566 | BABSL | NBR | Blue | 20.0 | 32.0 | 7.00 |
| CFW | 2959 | BABSL | NBR | Blue | 20.0 | 35.0 | 6.01 |
| CFW | 360092 | BABSL | FPM | Blue | 20.0 | 35.0 | 6.02 |
6 ....Picture viewing
7 ....FAQ
Q1: Why choose our products:
1. We can provide you a wide range of oil seals.
2. Assessed 20 year gold supplier.
3. Our oil seals has best quality and best service with competitive price.
Q2: How long is your delivery time?
A: Generally it takes 1-2 days if we have stock.
Q3: How to guarantee your after sales service?
1. Recheck the products before shipment to ensure our packaging in good condition
2. Track and receive feedback from our customer
Q4: Could you supply solutions to us?
A: Sure we can.
Q5: Do you have a minimum order requirement?
A: Small trial order is acceptable.
Q6: What are your payment terms ?
A: T/T, Western Union, .
Q7:To which places have you exported?
North America, Europe, Middle East, Africa, Southeast Asia and so on.
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