Wholesale Custom Auto Shock Absorber Black NBR EPDM Nitrile Bushing Buna-N FKM FPM Silicone Rubber Bush
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Product Details
| Customization: | Available |
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| Usage: | Agricultural, Medical, Electronic |
| Material: | FKM FPM NBR EPDM SBR |
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Basic Info.
- Product Name
- NBR Rubber Bush
- Compound Material
- Meet ASTM D2000, Can Be Rosh, Reach Compliance
- Hardness
- From 20 ~ 90 Shore a
- Color
- as Per Request
- Size
- Customize Size
- Package
- PE Bag, Carton
- Sample
- Sample Avaliable
- Advantage
- Smooth Surface with Small Parting Line
- Specification
- Custom
- Origin
- China
- HS Code
- 4016939000
Packaging & Delivery
- Package Size
- 10.00cm * 10.00cm * 10.00cm
- Package Gross Weight
- 1.000kg
Product Description
Product Description

This Rubber Bush is made from nitrile rubber (NBR) in a single-piece molded construction with a hardness of 70A.
It addresses the common issues with traditional rubber, such as poor oil resistance, insufficient hardness leading to deformation, and a rough surface that damages mating components.
Product name | Rubber Bush |
Material | Nitrile rubber (NBR), customizable |
Shore hardness | 70A±2A |
Operating temperature | -30°C to 100°C |
Oil resistance | No swelling after prolonged exposure to mineral oil/fuel |
Surface finish | Smooth, burr-free, pure black with uniform color |
Product Feature

Exceptional Oil Resistance: NBR inherently exhibits outstanding tolerance to mineral oils, vegetable oils, and animal fats, making it suitable for oil-filled environments such as automotive engines and hydraulic equipment.
Abrasion and Tear Resistance: Under conditions of repeated friction and impact, wear rates are over 40% lower than standard rubbers.

Wide Temperature Adaptability: Operating range spans -30°C to 100°C.
Surface Finish:
Precision molding combined with post-processing polishing ensures a mirror-smooth surface free of burrs or flash, preventing scratches on mating metal or plastic components during installation or operation.
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Application

This rubber bush provides a core solution for industrial equipment, automotive components, hydraulic systems, and pneumatic devices, offering oil resistance, wear resistance, high-hardness support, and smooth protection.
Customized services


Company Profile




RFQ
Q 1.What's the payment term?
A: We accept T/T 50% deposit and 50% balance against copy of B/L or L/C at sight, West Union,VISA,Paypal is also accepted.
A: We accept T/T 50% deposit and 50% balance against copy of B/L or L/C at sight, West Union,VISA,Paypal is also accepted.
Q 2. What is the normal lead time for product orders?
A: Average lead times for prototype / first article are 7~10 days, if tooling is involved, lead time for production tooling is 10
days, average production time after sample approval is 2-3 weeks.
A: Average lead times for prototype / first article are 7~10 days, if tooling is involved, lead time for production tooling is 10
days, average production time after sample approval is 2-3 weeks.
Q 3. What is your standard packing?
A: All the goods will be packed by carton box and loaded with pallets. Special packing method can be accepted when needed.
A: All the goods will be packed by carton box and loaded with pallets. Special packing method can be accepted when needed.
Q 4. Could you please tell us the month capacity of your products ?
A: It depends on which model, we produce more than 1500 tons rubber materials per month.
A: It depends on which model, we produce more than 1500 tons rubber materials per month.
Q 5. what kind of certificates you have ?
A1: We have been ISO9001:2008 certified by SGS since 2019.
A2: We have various rubber compounds approved by KTW, W270, WRAS, ACS, AS4020, EN681, EN549, ROHS and REACH.
A1: We have been ISO9001:2008 certified by SGS since 2019.
A2: We have various rubber compounds approved by KTW, W270, WRAS, ACS, AS4020, EN681, EN549, ROHS and REACH.
Q6: How to check the quality of the bulk order?
A1: We provide preproduction samples before mass production for all customers if needed.
A2: We provide quality certs such as measurement report, material data sheet, COO, COA, etc. to all customers before delivery.
A3: We accept third party inspection such as SGS, TUV, INTERTEK, BV, etc.
A1: We provide preproduction samples before mass production for all customers if needed.
A2: We provide quality certs such as measurement report, material data sheet, COO, COA, etc. to all customers before delivery.
A3: We accept third party inspection such as SGS, TUV, INTERTEK, BV, etc.
Q 7: How to select the raw compound for my application?
A: With years of experience working with a variety of material, we can help select the material that will best suit your needs
while keeping material costs in mind.
A: With years of experience working with a variety of material, we can help select the material that will best suit your needs
while keeping material costs in mind.
Q 8: Do you use any international standards for the rubber products?
A: Yes, we mainly use ASTM D2000 standard to define the quality of the rubber materials, tolerances as per ISO3302, ISO2768, etc.
A: Yes, we mainly use ASTM D2000 standard to define the quality of the rubber materials, tolerances as per ISO3302, ISO2768, etc.
Q 9:Can you supply different color materials?
A: Yes, we can produce custom molded rubber and silicone rubber products in different colors, the color code will be required in
case of an order.
A: Yes, we can produce custom molded rubber and silicone rubber products in different colors, the color code will be required in
case of an order.
Q10: What materials are available to produce from your side?
A: NBR, EPDM, SILICONE, FKM(FKM), NEOPRENE(CR), NR, IIR, SBR, ACM, AEM, Fluorosilicone(FVMQ)
A: NBR, EPDM, SILICONE, FKM(FKM), NEOPRENE(CR), NR, IIR, SBR, ACM, AEM, Fluorosilicone(FVMQ)
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