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PTFE Oil Seal, Truck Oil Seal, Rubber Seal manufacturer / supplier in China, offering Caterpillar Crankshaft Rear Oil Seal 187-8961 with PTFE, TM Oil Seal 43*50*9 Naf5476A, Oil Seal 41*61*9*13, 5 for Mitsubishi (MD755526) and so on.

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Supplier Homepage Product Oil Seal TRUCK OIL SEAL Caterpillar Crankshaft Rear Oil Seal 187-8961 with PTFE

Caterpillar Crankshaft Rear Oil Seal 187-8961 with PTFE

FOB Price: US $1-2 / Piece
Min. Order: 100 Pieces
Min. Order FOB Price
100 Pieces US $1-2/ Piece
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Port: Tianjin, China
Production Capacity: 100000
Payment Terms: L/C, T/T, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: Caterpillar 725 730 65E 75C 75D 75E 85C 85D 85E
  • Usage: Engine, Transmission, Rear Axle
  • Speed: Low Speed
  • Lip: Lips Type
  • Color: Black, Brown, Red, Green, etc
  • Transport Package: Carton
  • Origin: Xingtai, China
  • Material: NBR
  • Type: Haplotype
  • Pressure: Pressure Type
  • Standard: Standard
  • Trademark: demaisi
  • Specification: 1 PCS TO A PP BAG +BOX
Product Description
 Crankshaft Rear oil seal  for Caterpillar 725 730 65E 75C 75D 75E 85C 85D 85E
            Item Name crankshaft oil sea
              Use for Caterpillar
               ModelTruck and Bus
              Number Caterpillar

Performance comparison between PFFE oil seal and rubber oil seal
1oil-resistanceInert chemical material.
No failure
Resistant to engine oil, but requires high oil content
Temperature Resistance
high260ºCcontinuity:150ºC;    MAX: 175ºC
3friction factor0.2μm MAX0.8μm MAX
4line speed30m/s28m/s
5eccentricitynormal:0.5mm; run-time,
MAX, 0.75mm

We offer filled PTFE sheet

a. PTFE + 5% Moly+15% Glass Fibre
b. PTFE+ 15% carbon Fibre
c. PTFE +15% Glass Fibre

Competitive Advantage:
a. Wide variety of composites and plastics
b. Non-spring energized lips
c. PTFE components can withstand most chemical applications
d. Inch and metric gland geometries available
e. Great versatility, for use in a wide range of applications
f. Precision machined seals & bearing isolators
g. For use in applications where conditions exceed elastomeric seal capabilities
h. Low tooling costs on FlexiLip
i.  Low costs and high production capabilities for the FlexiCase

Benefits to customers
a. Good Quality: Your client satisfied on our quality. You can get good reputation from your market and obtain more orders.
b. Good Service: Our professional service before and after sale.
c. The reasonable price
d. Fast & Cheap Delivery: We have big discount from forwarder (Long Contract).

 Advantage of our products:
a. Professional manufacture.
b. Implement strict quality test & control procedure.
c. High quality & Best price.
d. Good after-sale service.
e. Fast delivery time.

 Our Service:
a. We believe our products will satisfy you.
b. Our good quality, excellent service and competitive prices are your best selection.
c. We can offer best quality seal and compertitive price .
d. No tooling cost .  If your oil seal's quantity can be reached our MOQ quantity , I can develop new molds for you without mold cost
e. Good quality . We can copy your seal ,or design new seal for you . We choose best best material and inspect strictly.
f. Short lead time . We delivery the goods in short time.

product list

Caterpillar Crankshaft Rear Oil Seal 187-8961 with PTFE
Caterpillar Crankshaft Rear Oil Seal 187-8961 with PTFE
Caterpillar Crankshaft Rear Oil Seal 187-8961 with PTFE
Caterpillar Crankshaft Rear Oil Seal 187-8961 with PTFE
1:Why more and more customers choose S&P rubber seal?
  • We are specialized in the manufacturing and exporting of high quality seals.  Choose us is to choose the rest assured.
  • We mainly produces various types, specifications, models of the seals of high precision mechanical components.  We have all the specifications of what you need to help you achieve one-stop shopping, save time, effort and worry.
  • We has long been a domestic and international numerous oil seal mould supply business of manufacturer, service for 15 years, we have professional talents and product research and development equipment, our research and development ability, is the domestic first-class oil seal manufacturer home.
  • We provide one-stop sealing solutions, and provide a full range of services, from product design, mold development, stamping skeleton, vulcanization molding, clip, screening and packaging,. The entire process would take a shorter, more stable quality.
2: What is your packing?
  • Paper roller: 10pcs in one roller, 200 rollers in one carton
  • PP bag:     50 or 100pcs in one bag,15 or 30 bags in one carton
  • Box:        1pcto a box
  • According to customer's request. 
    3:Date of Delivery
  • 1-2 days if goods in stock.
  • 10-15 days if goods out of stock with molding.
  • 25-30 days if goods out of stock without molding.
4:Payment Term:
  • 30% T/T in advance and 70% balance paid before shipment.
  • West union
  • Paypal
  • others for discussion
5: Can you produce according to the samples?
  • We have our own brand of DEMAISI.
  • We accept ODM and OEM at the same time.We have the ability to provide the sample of the products of decomposition, develop the mould, for production.
6: How do you make our business long-term and good relationship?
  • We will continue to improve the process control, and improve the quality of our products and work to reduce operating costs and provide a competitive price for customers, to ensure that customers benefit
  • We seriously treat every customer, in good faith with them to do business, make friends, no matter how much volume, we will provide a full range of services, one-stop sealed solution.
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