Payment Terms | L/C, T/T, Western Union |
Supply Ability | 10-50000pcs/month |
Delivery Time | 15~45 Days |
Packaging Details | Safety Packing |
Name | Steel Pipe Sleeve Carbide Bushings |
Feature | Wear Resistance |
Mold | Tungsten steel mold |
Oem Service | Acceptable |
Chemical Composition | WC and Co |
Production Time | 15-25 Days |
Size | OEM Accepted,Clients Drawings |
Samples | Available |
Brand Name | Sanxin |
Model Number | SX0987 |
Certification | ISO |
Place of Origin | China |
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Product Specification
Payment Terms | L/C, T/T, Western Union | Supply Ability | 10-50000pcs/month |
Delivery Time | 15~45 Days | Packaging Details | Safety Packing |
Name | Steel Pipe Sleeve Carbide Bushings | Feature | Wear Resistance |
Mold | Tungsten steel mold | Oem Service | Acceptable |
Chemical Composition | WC and Co | Production Time | 15-25 Days |
Size | OEM Accepted,Clients Drawings | Samples | Available |
Brand Name | Sanxin | Model Number | SX0987 |
Certification | ISO | Place of Origin | China |
High Light | hardened steel sleeves ,tungsten carbide parts |
OEM Molds Steel Pipe Sleeve High-Strength New Material Cemented Carbide Bushings
Processing difficulty:The overall size of the product is not difficult, the main inner hole groove accuracy is relatively high.
Size: Φ55xΦ47x24mm
Application:
Sleeve bearings are highly versatile and find application in various movements:
1, Rotation
2, Linear motion
3, High-frequency oscillation
They are prevalent in pivot points, widely utilized in automotive, manufacturing machinery, and appliances. In automotive, they enable rotational and linear movement in hinges, seat adjustments, and steering yokes. Belt tensioners utilize them for high-frequency oscillation.
Sleeve bearings come in various types and material options. The common flanged type handles axial and radial loads. Cylindrical and thrust washer designs are also available. For higher side loads, a combination of thrust washer and cylindrical bearing works well, while purely radial loads suit a simple cylindrical bearing.
Material choice significantly influences sleeve bearing performance, affecting factors like strength, elasticity, and friction coefficient.
Hard metal, metal ceramic, composites tungsten carbide, cemented carbide, and plastic are common options.
Cast or sintered metal bushings work effectively under hydrodynamic conditions with hard steel shafts.
Carbide Bushings Advantages:
Carbide materials and molds are provided according to customer's specific requirements. As a cemented carbide production and processing manufacturer in Zhuzhou, we have been committed to providing precision tungsten steel products for the mechanical industry production. The accuracy tolerance of the tungsten carbide machining can be ±0.001mm.
1 | Grain size (um): | 1.0 ~ 2.0 |
2 | Cobalt content (Co%): | 8.0 ~ 10 |
3 | Density (g / cm³): | 14.41- ~ 14.95 |
4 | Hardness (HRA): | 89.5 ~ 93 |
5 | Bending strength (Mpa): | 3200 ~ 4500 |
6 | Young's modulus (Gpa): | 570 ~ 620 |
7 | Compressive strength (Mpa): | 4700 |
1 | 100% virgin wolfram carbide materials; |
2 | Fine-grain, even ultra fine grain tungsten carbide is available; |
3 | Excellent wear, abrasion, corrosion resistance; |
4 | High fracture strength and high hardness; |
5 | Longer service life; |
6 | Varied cemented carbide material grades; |
7 | Competitive EXW factory price; |
8 | Customization service. |
With Strong Back-up experts' team:
Professor of Central South University Powder Metallurgy Research Institute, Doctoral Supervisor.
Professor-Technical Advisor. Doctoral Supervisor of Central South University, Chief Engineer of Powder Metallurgy Institute of Central South University, Won the national science and technology progress award.
From powder selection, forming, sintering, processing to product quality inspection, Zhuzhou Sanxin Cemented Carbide Manufacturing Co., Ltd. always ensuring every step of the production, thus ensuring our product quality and value.
We are committed to providing key components that will achieve success for our customers.
Company Details
Business Type:
Manufacturer,Importer,Exporter,Seller,Other
Year Established:
2003
Total Annual:
8000000-10000000
Employee Number:
150~180
Ecer Certification:
Verified Supplier
Zhuzhou Sanxin Cemented Carbide Manufacturing Co.,Ltd is located in Zhuzhou, Hunan Province, which is known as the “Hometown of Cemented Carbide”. It is a national high-tech enterprise that has passed ISO9001:2015 international quality certification system, specializing in manufacturing,... Zhuzhou Sanxin Cemented Carbide Manufacturing Co.,Ltd is located in Zhuzhou, Hunan Province, which is known as the “Hometown of Cemented Carbide”. It is a national high-tech enterprise that has passed ISO9001:2015 international quality certification system, specializing in manufacturing,...
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