BAU4SLX2 B2FUD4 BAUM5SLX7 Smirit Oil Seal Skeleton Rubber Body Spring Loaded Sealing Lip
Smirit Oil Seal BAU4SLX2 B2FUD4 BAUM5SLX7 Skeleton Oil Seals Rubber Body Spring Loaded Sealing Lip Dust Lip
Standard or Nonstandard: Standard Style: Oil
Pressure : 300 MPA
Material: Rubber, FKM
Type : B1FUD4 BAUD4 BAFUD4X7 BAU5 BAUM5X7 BAU4SLX2
Place of Origin: German
Brand Name : SIMRIT
PART Number:334699 40412314 334338 334700 334702 40412207 40412315 40412316 406829 40412840 523564 523842 334325 340877 40411385 40412198 40413374 40413382 398035 40412702 40413385 524105
Appliion Range : Main pump of excavator or other construction Machines
| Material | Material Description | Design | Inner Diameter | Outer Diameter | Hight | Shore | Material | Compound | MTS / MTO |
| 334699 | B1FUD4 70,0X 100,0X 10,0 902 | B1 | 70 | 100 | 10 | 72 | NBR | 902 | MTS |
| 40412314 | B1FUD4 70,0X 100,0X 10,0 902 | B1 | 70 | 100 | 10 | 72 | NBR | 902 | MTS |
| 334338 | B2FUD4 70,0X 100,0X 12,0 902 | B2 | 70 | 100 | 12 | 72 | NBR | 902 | MTS |
| 334700 | B2FUD4 70,0X 100,0X 13,0 902 | B2 | 70 | 100 | 13 | 72 | NBR | 902 | MTS |
| 334702 | B2FUD4 70,0X 100,0X 10,0 902 | B2 | 70 | 100 | 10 | 72 | NBR | 902 | MTO |
| 40412207 | B2FUD4 70,0X 100,0X 12,0 902 | B2 | 70 | 100 | 12 | 72 | NBR | 902 | MTS |
| 40412315 | B2FUD4 70,0X 100,0X 13,0 902 | B2 | 70 | 100 | 13 | 72 | NBR | 902 | MTS |
| 40412316 | B2FUD4 70,0X 100,0X 10,0 902 | B2 | 70 | 100 | 10 | 72 | NBR | 902 | MTO |
| 523564 | BAUD4 70,0X 100,0X 12,0 902 | BA | 70 | 100 | 12 | 72 | NBR | 902 | MTS |
| 523842 | BAUD4 70,0X 100,0X 10,0 902 | BA | 70 | 100 | 10 | 72 | NBR | 902 | MTS |
| 9110 | BA 70,0X 100,0X 6,0 902 | BA | 70 | 100 | 6 | 72 | NBR | 902 | MTS |
| 334325 | BAFUD4X7 70,0X 100,0X 10,0 902 | BA | 70 | 100 | 10 | 72 | NBR | 902 | MTS |
| 340877 | BAU5 70,0X 100,0X 10,0 902 | BA | 70 | 100 | 10 | 72 | NBR | 902 | MTS |
| 40411385 | BA 70,0X 100,0X 6,0 902 | BA | 70 | 100 | 6 | 72 | NBR | 902 | MTS |
| 40412198 | BAFUD4X7 70,0X 100,0X 10,0 902 | BA | 70 | 100 | 10 | 72 | NBR | 902 | MTS |
| 40413374 | BAUD4 70,0X 100,0X 12,0 902 | BA | 70 | 100 | 12 | 72 | NBR | 902 | MTS |
| 40413382 | BAUD4 70,0X 100,0X 10,0 902 | BA | 70 | 100 | 10 | 72 | NBR | 902 | MTS |
| 398035 | BAUM5X7 70,0X 100,0X 10,0 585 | BAUM | 70 | 100 | 10 | 75 | FKM | 585 | MTS |
| 40412702 | BAUM5X7 70,0X 100,0X 10,0 585 | BAUM | 70 | 100 | 10 | 75 | FKM | 585 | MTS |
| 40413385 | BAUM5SLX7 70,0X 100,0X 10,0 585 | BAUMSL | 70 | 100 | 10 | 75 | FKM | 585 | MTS |
| 524105 | BAUM5SLX7 70,0X 100,0X 10,0 585 | BAUMSL | 70 | 100 | 10 | 75 | FKM | 585 | MTS |
| 40413340 | BAU4SLX2 70,0X 100,0X 10,0 902 | BAUMSL | 70 | 100 | 10 | 72 | NBR | 902 | MTS |
| 522359 | BAU4SLX2 70,0X 100,0X 10,0 902 | BAUMSL | 70 | 100 | 10 | 72 | NBR | 902 | MTS |
Mechanical Motor pump ,Hydraulic pump
Construction machinery
excavator machinery
mining machinery
port machinery
Hoisting Machinery
Power transmission
Oil refineries
Off-highway
Manufacturing
Automotive


3...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.
4. Product characteristics
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
5..Picture viewing
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6. FAQ
Q1: The pictures you saw here may not be related to the real products. Please contact us for more details if you want to check products.
A. In order to give you fast and accurate pricing information, we need some details about the machine
Q2: 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.
Q4: How long is your delivery time?
A: Generally it takes 1-2 days if we have stock.
A: Sure we can.
Q7: Do you have a minimum order requirement?
A: Small trial order is acceptable.
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please contact us . We will reply you as soon as possible .
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