Anhui IFAGB Hardware Accessories Technology Co., Ltd.
| Packaging Details | Standard Packing |
| Delivery Time | 15-30days |
| Payment Terms | T/T, L/C, PayPal |
| Supply Ability | 1000 Piece/Pieces per Week |
| product name | oilless lubricating bearing |
| type | hydraulic type |
| materials | PTFE |
| feature | wear-resistant |
| performance | good load bearing performance |
| keywords | oilless bearing |
| Place of Origin | CHINA |
| Brand Name | IFAGb |
View Detail Information
Explore similar products
Aluminum plastic linear bearing,Al,plastics,red,rolling parts，sliding parts.
Anti Erosion Oilless Bearing Smooth Operation Good Load Bearing
Bimetal Loose Graphite Bushings FB08G High Strength Wear Resistant
Durable Oilless Bearing Steel Base , Self Lubricating Bushing Dust Resistant
Product Specification
| Packaging Details | Standard Packing | Delivery Time | 15-30days |
| Payment Terms | T/T, L/C, PayPal | Supply Ability | 1000 Piece/Pieces per Week |
| product name | oilless lubricating bearing | type | hydraulic type |
| materials | PTFE | feature | wear-resistant |
| performance | good load bearing performance | keywords | oilless bearing |
| Place of Origin | CHINA | Brand Name | IFAGb |
| High Light | oilless bronze bushing ，oil free bushing | ||
Metal plastic polymer
SF-1D oilless lubricating bearing (hydraulic type)
SF-1D oilless lubricating bearing (hydraulic type)
Product parameters
Substrate properties
SF-1D oilless lubricated bearings (hydraulic-specific) materials have been developed to meet the needs of high-load, fluid-lubricated hydraulics. Special additions have been added to PTFE wear-resistant materials for SF-1D oilless lubricated bearings (hydraulic-specific) The lipophilic fiber makes the material more resistant to cavitation and fluid corrosion than the general PTFE bearing; at the same time, under the condition of fluid lubrication, the friction factor of this material is extremely low and the wear resistance is better. Higher PV values can be achieved.
Material organization
1. The mixture of PTFE and fiber is 0.01~0.03mm, which can form a good transfer film to protect the grinding shaft and provide self-lubricating performance of the bearing.
2. The copper powder layer is 0.20~0.35mm, which has good bearing capacity and wear resistance. Good thermal conductivity can transfer the heat generated during the operation of the bearing. The composite material can penetrate into the gap of the copper powder ball to improve the bonding strength.
3. Low carbon steel provides good load bearing performance and heat transfer.
4. Copper/tin plating layer is 0.002mm, which makes it have better corrosion resistance.
Technical Parameters
| Bearer | Static bearing | 250N/mm2 | Coefficient of friction | Dry friction | 0.08~0.20 | |
| Low speed operation | 140N/mm2 | Fluid lubrication | 0.02~0.08 | |||
| Rotation, rocking motion | 60N/mm2 | Line speed | Dry friction | 2m/s | ||
| Fluid lubrication | >2m/s | |||||
| PV value (dry friction) | Intermittent operation | 3.6N/mm2*m/3 | Thermal Conductivity | 42W(m*K)-1 | ||
| Long-term operation | 1.8N/mm2*m/3 | |||||
| Operating temperature | -195℃~+280℃ | Linear expansion coefficient | 11*10-6*K-1 | |||
Oilless sliding bearing refers to a special bearing
Oil-free bearings (oil-free plain bearings) are used for plain bearings. Oil-free lubricated bearings are designed for self-lubricating, oil-free bearings, smooth operation, reliable, and noise-free. Liquid lubrication conditions, separated from the lubricant does not directly contact the sliding surface, you can greatly reduce friction loss and surface wear, this film also has a certain degree of impact absorption.
But greater starting friction. The shaft portion of the bearing is called the shaft diameter portion, called the bush and the shaft diameter go together. In order to improve the friction bearing surface properties of the friction material of the inner surface layer of the casting, it is called a bearing lining.
The materials for the bearings and bearing linings are collectively referred to as bearing materials. Bearing applications typically load conditions, maintenance and lubrication or difficult operating areas at low speeds and weights.
Company Details
Business Type:
Manufacturer,Exporter,Seller
Total Annual:
>10 Million
Employee Number:
50~100
Ecer Certification：
Active Member
Anhui IFAG Hardware Accessories Technology Co., Ltd. is a high-tech enterprise specializing in R&D, production and sales of self-lubricating bearings. The company develops and innovates, continuously absorbs industry specialties, introduces advanced equipment, adopts advanced technolog... Anhui IFAG Hardware Accessories Technology Co., Ltd. is a high-tech enterprise specializing in R&D, production and sales of self-lubricating bearings. The company develops and innovates, continuously absorbs industry specialties, introduces advanced equipment, adopts advanced technolog...
Get in touch with us
Leave a Message, we will call you back quickly!