Zhejiang In-way Precision Machinery Co., Ltd
| Payment Terms | L/C, T/T |
| Supply Ability | 100 tons/month |
| Delivery Time | 5 work days or based on quantity |
| Packaging Details | Carton+pallet |
| Application | Track Roller |
| Size | Standard |
| Standard | DIN1494 |
| Material | Steel +CuPb24Sn4 |
| Type | Oil groove |
| Technical | Wrapped Bronze |
| Brand Name | INWAY |
| Model Number | JF-720 |
| Certification | ISO9001 |
| Place of Origin | CHINA |
View Detail Information
Explore similar products
INW-301F Friction Welding Bimetal Bearings and Bushing based on Steel
Bronze Bimetal Bearings CuPb24Sn4 DIN1494 Standard Type ISO9001 Certification
JF20 High Percentage Alluminum Alloy AISn20Cu Bushings Material
Bronze Bushing Lubrication JF800 CSB-800 Wrapped for Track Roller
Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 100 tons/month |
| Delivery Time | 5 work days or based on quantity | Packaging Details | Carton+pallet |
| Application | Track Roller | Size | Standard |
| Standard | DIN1494 | Material | Steel +CuPb24Sn4 |
| Type | Oil groove | Technical | Wrapped Bronze |
| Brand Name | INWAY | Model Number | JF-720 |
| Certification | ISO9001 | Place of Origin | CHINA |
| High Light | bimetal bushing ，bimetal bearing bushes | ||
Self Lubricating Bearings JF721 Wrapped CuPb24Sn4 DIN1494 With Inside Oil Groove
JF-721 is a bimetal bearing with steel back and sintered CuPb24Sn4 as lining.This type has fairly good performance in anti-fatigue and heavy load capacity.It is suitable for middle speed and middle load.When soft alloy is plated on the bushing surface and with oil lubrication,it can be applied in high-speed internal combustion engine and connect-rod.
| Lead bronze alloy | CuPb24Sn4 | Temperature Max | 170℃ |
| Load capacity | 38N/mm² | Harderness alloy | HB45~70 |
Features:
With a steel body, bronze liner and PTFE/lead overlay, our bushing processes excellent wear ability and
tremendous compressive strength.
It has good wear and friction performance over a range of loads, speeds and temperature conditions.
It can also perform well with lubrication, oilless. It is applied to all brands of excavators
1. Application Feature
1).Working under oilless or minim oil state, maintenance free or just need a litter maintenance
2).Resist Abrasion, low coefficient of friction long operation life.
3).Operation in -195°C~+280°C.4).Good mending, low-noise, non-pollution
4).Thin-walled structure, light in weight, which can reduce the machine to small size.
5).Forming a transferred film during operation to protect, safe and trouble free.
6).Low demands to the safe even no surface hardness treatment, which lower the cost of the mating
components.
7).No absorption to water/oil, small coefficient of thermal emption, good thermal conductivity and size
stability
8).The back of the steel strip can be plated with various metals, anti-corrosion
| Max.Load | Static | 250N/mm² | Alloy Hardness | HB 60-100 | |
| 140N/mm² | |||||
| Temp | -40℃~+250℃ | ||||
| Coefficient of friction | 0.05~0.12 | ||||
| Max.Speed | Max.Speed | 2.5m/s | Thermal conductivity | 60W(m*k)-1 | |
| Max.PV | Max.PV | 2.8N/mm²*m/s | |||
| Shear strength | Shear strength | 170N/mm² | |||
| Coef.of yhermal exoansion | 14*10-6K-1 | ||||
Company Details
Business Type:
Manufacturer,Importer,Exporter
Year Established:
2012
Total Annual:
6500,000-7500,000
Employee Number:
100~120
Ecer Certification：
Verified Supplier
Introduction Zhejiang Inway Precision Machinery which is founded in 2019 as a professional business company for all kinds of oilless bearings .Our high quality products are widely used in mining machinery, ships, steel plants, water conservancy machinery, hydropower equipment, metallurg... Introduction Zhejiang Inway Precision Machinery which is founded in 2019 as a professional business company for all kinds of oilless bearings .Our high quality products are widely used in mining machinery, ships, steel plants, water conservancy machinery, hydropower equipment, metallurg...
Get in touch with us
Leave a Message, we will call you back quickly!