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| Brand Name: | Track roller bushing for excavators & bulldozers with factory prices |
| Model Number: | Bimetal Bushing |
| MOQ: | negotiable |
| Price: | Negotiable |
| Payment Terms: | T/T |
| Supply Ability: | casting bimetal bushing, China, manufacturers, suppliers, factory, wholesale, Metric Self Lubricating Bushing, Self Lubricating Bushings, Journal Bronze Bearings, Bimetal With Graphite Bearing, Metallic Bearings, Flanged Bimetallic Plain Bearing |
We offer track roller bushings specifically designed for excavators and bulldozers, providing optimal performance and durability in harsh working conditions. These bushings are manufactured at our factory, ensuring high-quality standards and cost-effective pricing.
Our track roller bushings are crafted from premium materials that are resistant to wear and tear, ensuring smooth and reliable operation of the excavator or bulldozer's track system. The bushings are precision-engineered to fit your equipment perfectly, minimizing the risk of damage or malfunction.
By purchasing track roller bushings directly from our factory, you can enjoy competitive prices without compromising on quality. We pride ourselves on providing exceptional value for money, and our bushings are backed by a comprehensive warranty for added peace of mind.
Wh you're looking for replacements for worn-out bushings or need new bushings for a new excavator or bulldozer, we have the perfect solution for you. Contact us today to learn more about our track roller bushings and factory prices.
Bimetal Flange Size Bushing Dimensions 42*3 / 36*30*27mm
Flange turning, copper layer 0.5+-0.1
Products Range is a provider of customized bimetal bearings solution, for Pile Driving Machines, Solar Panel Cleaning Machine Bearings
Forklifts self-lubricating bronze bushing, Multi-Purpose Attachments, and Connection, Breakers and Drill Bits, Tracks bushing sleeve.
Track roller bushing, track roller bushing Suppliers
Track roller bushing is recommended to be used under the medium speed and medium load condition with oil or grease lubricating. It is widely used for motor rod ends, Kingpin bushing, undercarriage rollers, hydraulic cylinder rod eyes of construction machines and spherical joint bearings of agricultural machines. Because this material is with lead, the specific parts are not allowed to be used according to certain laws or regulations.
We produce high quality and low price good wear resistance sliding bush factory
High load capacity
The sliding layer can be machined with lubricating grooves and/or with grease indents
Steel backing can be copper plated
Steel+CuPb10Sn10
Bimetal bearings are able to handle heavy loads and shock-loading conditions. Our bimetal bearings have anti-corrosion capabilities and are easy to install, making them ideal for emergency replacements.
Track rollers—also referred to as idler rollers—are motion transmission components designed to work with all varieties of tracks. They see use in conveyor systems, cam drives, and a wide range of similar material handling systems. Regardless of the material or machine, these components play a critical role in track and rail operations. When selected, employed, and maintained properly, they facilitate system operations, allowing for greater speed and efficiency.
Track rollers are available with outer ring running surfaces or cylindrical (or flat) outer ring running surfaces. While the ideal variety of track roller varies depending on intended use and application, the outer ring running surface is widely considered the gold standard.
Physical and Mechanical Performance | ||||
Performance Index | Data | |||
Max Load P | 140N/mm² | |||
Friction Coefficient | 0.05~0.15 | |||
Heat-Conducting Coefficient | 47W/(m▪k) | |||
Temperature Limits | Grease Lubrication | 150℃ | ||
Oil Lubrication | 250℃ | |||
Linear Velocity V | Grease Lubrication | 2.5m/s | ||
Oil Lubrication | 10m/s | |||
Max PV | Grease Lubrication | 2.8N/mm²▪m/s | ||
Oil Lubrication | 10N/mm²▪m/s | |||
Mating Axis | Hardness | ≥53HRC | ||
Roughness | Ra=0.32~0.63 | |||
Track roller bushing with steel backing and bronze layer sintered with CuPb10Sn10 as a lining layer.
Particularly suitable for high specific loads with oscillating motion and low frequency.
Applicable in rough operation conditions.
High load capacity, very good resistance to fatigue strength at higher temperatures.
1. Sinter bronze powder: good wear resistance and excellent load-carrying capacity.
2. Steel backing: provides exceptionally high load carrying capacity, excellent heat dissipation.
3. Copper plating thickness of 0.002mm provides good corrosion resistance.
| GENERAL | Unit | Value | |
| Maximum load, p | Static | N/mm2 | 300 |
| Operating temperature | Min | °C | - 40 |
| dry | poor |
| oil lubricated | good |
| grease lubricated | very good |
| water lubricated | poor |
| process fluid lubricated | poor |
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