Brass Bushing for Excavator Hydraulic Cylinder Sleeve Bearings - 240°C Temperature Resistance, Multiple Sizes Available
Price:
$0.67/sets >=100 sets
MOQ:
100 sets
Delivery Time:
3-5days
Brand:
Youchang
Product Description
Product Overview
Brass bushings are precision-engineered thin tubes designed for excavator hydraulic cylinders. These sleeve bearings support piston rods within cylinder heads, significantly improving operational efficiency while reducing vibration and noise in heavy-duty construction machinery.
Key Benefits
- High precision manufacturing for optimal fit
- High-speed operation capability
- Low noise performance
- Exceptional wear resistance
Technical Specifications
| Parameter | Specification |
|---|---|
| Place of Origin | Guangzhou, China |
| Place of Shipment | Guangzhou, China |
| Material | Brass/Tin Alloy |
| Features | High Wear Resistance, High Temperature Resistance, High Hardness, Corrosion Resistance |
| Long-Term Stable Temperature | ≤240°C |
| Application Industries | Machinery Repair Shops, Excavation Machinery Construction, Industrial Hydraulic Systems & Heavy Equipment |
| Color | Silver |
| Shape | Round |
| Certificate | OEM/ODM |
| Size | Standard |
Common Excavator Bushing Sizes
Below are common bushing sizes for various excavator models. Contact us for specific sizes not listed.
SUMITOMO Models
| Model | Boom (mm) | Arm (mm) | Bucket (mm) |
|---|---|---|---|
| SH60 | 65×30 | 60×30 | 55×30 |
| SH100 | 70×30 | 80×30 | 70×30 |
| SH200 | 85×30 | 100×35 | 80×30 |
KOBELCO Models
| Model | Boom (mm) | Arm (mm) | Bucket (mm) |
|---|---|---|---|
| SK55-3 | 55×30 | 50×25 | 45×25 |
| SK60-7 | 65×35 | 65×35 | 55×35 |
HITACHI Models
| Model | Boom (mm) | Arm (mm) | Bucket (mm) |
|---|---|---|---|
| EX60-1 | 60×35 | 60×35 | 55×35 |
| EX100-3 | 70×40 | 75×40 | 65×40 |
Product Images
Frequently Asked Questions
How can I get the price?
We typically provide quotes within 24 hours after receiving your inquiry. For urgent pricing requests, please contact us directly via email or other communication methods.
How do you guarantee quality?
We conduct pre-production sampling before mass production and perform final inspection before shipment to ensure product quality.
Do you accept small orders?
Yes, we welcome orders of any quantity. Contact us regardless of your order size, and we'll provide the best possible pricing.
What information do I need to provide for production?
We can manufacture according to your specific size requirements or based on provided samples.
Do you support retail sales?
Yes, we offer retail sales for our stock products to accommodate various customer needs.
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Guangzhou Zhipan Sealing Technology Co.,Ltd.
Location
Room 302, Building 1, No. 418, Shatai South Road, Tianhe District, Guangzhou-C0558
Contact Person
Eason