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Wholesale JGBF Brass Oilless Ejector Flanged Guide Bearings Bushings

JGBF Brass Oilless Ejector Flanged Guide Bearings Bushings

Product Description:

JGBF Brass Oilless Ejector Flanged Guide Bearings Bushings Brass is used as the base material and graphite solid lubricant is embedded in it, which has self-lubricating properties. The bearings have a low friction coefficient (0.05-0.12) and can operate stably under high load and high temperature environments without external lubrication. They have strong wear resistance and long service life. JGBF bearings are corrosion-resistant and suitable for a variety of harsh working conditions. Applications include machinery manufacturing, automobiles, construction, port machinery, agriculture, medical treatment and wind energy, and are widely used in equipment that requires high precision, high load capacity and maintenance-free operation. There are a variety of standard sizes to adapt to a variety of mechanical equipment.

Product Description

Standard No. d L d  G6 D  m6 D1 T L1
JGBF-12×19 12  19  12  +0.016
+0.006
18  +0.018
+0.007
25  19 
JGBF-12×24 24
29
24 
JGBF-12×29 29 
JGBF-12×34 34  34 
JGBF-16×19 16  19  16  25  +0.025
+0.009
30  19 
JGBF-16×24 24  24 
JGBF-16×29 29  29 
JGBF-16×34 34  30 
JGBF-16×39 39
49
30 
JGBF-16×49 30 
JGBF-20×24 20  24  20  +0.020
+0.007
30  35  24 
JGBF-20×29 29  29 
JGBF-20×34 34  34 
JGBF-20×39 39  39 
JGBF-20×49 49 40 
JGBF-20×59 59 40 
JGBF-25×24 25  24 25  35  +0.025
+0.009
40  24 
JGBF-25×29 29 29 
JGBF-25X34 34 34 
JGBF-25X39 39  39 
JGBF-25×49 49  49 
JGBF-25×59 59 50 
JGBF-25×69 69 50 
JGBF-30×29 30  29 30  42 47  10  29 
JGBF-30×34 34 34 
JGBF-30×39 39  39 
JGBF-30×49 49  49 
JGBF-30×59 59  59 
JGBF-30×69 69  60 
JGBF-30×79 79  60 
JGBF-35×39 35  39  35





+0.025
+0.009
48 +0.025
+0.009
54  10 39 
JGBF-35×49 49  49 
JGBF-35×59 59  59 
JGBF-35×69 69  69 
JGBF-35×79 79  70 
JGBF-35×89 89  70 
JGBF-35×99 99  70 
JGBF-40×39 40 39  40 55 +0.030
+0.011
61 39 
JGBF-40×49 49  49 
JGBF-40×59 59  59 
JGBF-40×69 69  69 
JGBF-40×79 79  79 
JGBF-40×89 89  80 
JGBF-40×99 99  80 
JGBF-40×109 109  80 
JGBF-50×49 50 49  50 70 76 12 49 
JGBF-50×59 59  59 
JGBF-50×69 69  69 
JGBF-50×79 79  79 
JGBF-50×89 89  89 
JGBF-50×99 99  90 
JGBF-50×109 109  90 
JGBF-50×119 119  90 
JGBF-60×99 60 99  60  +0.029
+0.010
80  86  15  99 
JGBF-60×109 109  109 
JGBF-60×119 119 110 
JGBF-60×129 129  110 
JGBF-60×149 149  110 

Product Introduction

JGBF Brass Oilless Ejector Flanged Guide Bearings Bushings is a high-performance oil-free ejector flanged guide bearing designed for maintenance-free and high-precision applications. The product uses high-quality brass as the base material and is embedded with graphite solid lubricants, which has excellent self-lubricating properties.

Product Features
Self-lubricating design: Solid lubricants embedded in graphite, no external lubrication is required, significantly reducing maintenance costs.
High load capacity: Suitable for heavy load and impact load applications, with a hardness of 190-220 HB and strong wear resistance.
High temperature and corrosion resistance: The chemical stability of the material enables it to operate reliably even in harsh environments.
Low friction coefficient: The friction coefficient is 0.05-0.12, ensuring smooth operation under high load and high temperature environments.
Long life: The high wear resistance and fatigue resistance of the material extend the service life of the bearing.

Application areas
JGBF oil-free ejector flanged guide bearings are widely used in the following fields:
Mechanical manufacturing: Suitable for hydraulic equipment, injection molding machines, vulcanizers, etc.
Automobile manufacturing: used in automobile molds, assembly lines and stamping equipment.
Construction and mining machinery: such as joint parts of excavators and loaders.
Chemical and food machinery: suitable for environments with strict lubrication requirements.
Other industrial fields: including papermaking, textile machinery, wind power equipment, etc.

Zhejiang Shuangnuo Bearing Technology Co., Ltd.
Zhejiang Shuangnuo Bearing Technology Co., Ltd. is China JGBF Brass Oilless Ejector Flanged Guide Bearings Bushings Suppliers and Wholesale JGBF Brass Oilless Ejector Flanged Guide Bearings Bushings Company, we are a manufacturer specializing in producing various self-lubricating copper alloy products using centrifugal casting, continuous casting, metal mold casting, and other processes. Its main products include brass, aluminum bronze, tin bronze, and others produced according to national standard grades. It processes and produces various solid inlaid self-lubricating bearing products on this basis . At the same time, it uses sintering technology to produce bimetallic products and many other types of products. Since its establishment nearly 10 years ago, the company has focused on the research development, and production of various new self-lubricating bearings.

In the process of product production, our company has always insisted on independent casting production of raw materials to ensure the quality of products from the source; during the casting process, the whole process is monitored, and the finished product is tested by spectrometer three times before, in and after the furnace to confirm the material composition of the product. The national testing agency is regularly commissioned to test the material composition and mechanical properties of the product, and authoritative test reports can be provided to customers in need; the company implements integrated production from material to finished product processing and has more than 80 sets of advanced CNC machine tools, CNC lathes, machining centers, and other major equipment. The strong production capacity ensures that the material production is organized for customers for the first time, shortening the production cycle.
  • 0+
    Establishment

    Founded in 2014, Shuangnuo has 10 years of experience in the industry.

  • 0+
    Advanced Equipment

    Strong production capacity ensures that we can organize material production for customers as soon as possible and shorten the production cycle.

  • 0+
    Happy Clients

    There are more than 5,000 cooperative customers around the world.

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