JGB Oilless Ejector Guide Bushes

JGB Oilless Ejector Guide Bushes

Say goodbye to the hassle of frequent lubrication maintenance. Our self-lubricating technology ensures smooth operation and reduces wear and tear, extending the lifespan of your equipment. Experience uninterrupted productivity and cost savings as you bid farewell to the need for messy lubricants and time-consuming upkeep.

JGB Oilless Ejector Guide Bushes

JGB Oilless Ejector Guide Bushes represent a significant advancement in the world of machinery components. Their self-lubricating nature, combined with their robustness and versatility, make them a top choice for industries looking to improve efficiency, reduce costs, and promote environmental sustainability. Whether you’re in the automotive sector or aerospace, these bushes promise to deliver outstanding performance without the need for constant attention.

JGB Oilless Ejector Guide Bushes: A Comprehensive Overview

Introduction

JGB Oilless Ejector Guide Bushes are a type of self-lubricating, oil-free bushing bearings. They are designed to operate without the need for external lubrication, making them suitable for applications where oil lubrication is not feasible or desirable. These bushes are often used in industrial machines and other applications that operate under extreme conditions.

These bushes are made of a copper alloy, often with embedded solid lubricants such as graphite, which provides self-lubricating properties. This design allows them to exhibit good wear resistance and a very low friction coefficient

In the world of manufacturing and machinery, the importance of components that reduce friction, wear, and tear cannot be overstated. One such component that has revolutionized the industry is the JGB Oilless Ejector Guide Bush. This blog post will shed light on the features, benefits, and applications of these bushes, highlighting their significance in modern machinery.

Copper self-lubricating oil-free bushing bearings are a reliable and cost-effective choice for various industries, offering high-quality performance, reduced maintenance, and enhanced efficiency.

JGB Oilless Ejector Guide Bushes are resistant to corrosion and chemicals, and can operate within a wide temperature range. They are maintenance-free and have a long service life, which can reduce costs and improve efficiency in various applications.

These bushes are available in various types and sizes, and can be custom designed to meet specific application requirements. They are often used in applications such as oil cylinders, suspension systems, and joint parts where oil cannot be filled or it is difficult to form an oil film.

In conclusion, JGB Oilless Ejector Guide Bushes are a reliable and cost-effective choice for various industries, offering high-quality performance, reduced maintenance, and enhanced efficiency. They are particularly beneficial in applications where traditional oil-based lubrication is not feasible or desirable.


What are JGB Oilless Ejector Guide Bushes?

JGB Oilless Ejector Guide Bushes are specialized components designed to guide moving parts without the need for lubrication. Made from advanced materials, these bushes have self-lubricating properties, eliminating the need for external lubrication and reducing maintenance costs.


Key Features:

  1. Self-lubricating: The primary advantage of JGB Oilless Ejector Guide Bushes is their inherent ability to lubricate themselves, preventing wear and extending the component’s life.
  2. High load-bearing capacity: Despite being oilless, these bushes can handle a considerable amount of load, making them suitable for various heavy-duty applications.
  3. Corrosion-resistant: The materials used in these bushes are resistant to rust and corrosion, ensuring longevity even in challenging environments.
  4. Temperature tolerant: These bushes can operate efficiently in a wide range of temperatures, making them versatile across different industries and applications.
  5. Low maintenance: The self-lubricating feature significantly reduces the need for regular maintenance checks and replacements.

Benefits of Using JGB Oilless Ejector Guide Bushes:

  1. Cost-effective: With reduced maintenance and replacement costs, these bushes offer a cost-effective solution for many industries.
  2. Environmentally friendly: Since there’s no need for external lubricants, there’s a reduced risk of oil leaks or spills, making these bushes an environmentally friendly choice.
  3. Space-saving: Without the need for additional lubrication systems, machinery designs can be more compact.
  4. Extended machine life: Reduced wear and tear mean machinery and components last longer, reducing replacement costs and downtime.

Applications:

JGB Oilless Ejector Guide Bushes find their applications in a variety of industries due to their versatile nature:

  1. Automotive: Used in assembly lines and vehicle parts for smooth, frictionless movement.
  2. Aerospace: Vital for parts that require minimal maintenance due to the challenges of performing maintenance in space or high-altitude conditions.
  3. Industrial machinery: Commonly found in CNC machines, presses, and other heavy-duty machinery.
  4. Electronics: Used in precision machinery for manufacturing and testing electronic components.

EJECTOR GUIDE BUSHINGS Size Chart – DIN Type/Oil-Free

Guide bushings play a crucial role in ensuring precise alignment and movement in various applications. When it comes to ejector guide bushings of the DIN type that are oil-free, they are specifically designed to cater to applications where lubrication might be challenging or undesired. The combination of copper alloy material with embedded graphite ensures smooth operation without the need for external lubrication.

Here’s a basic size chart and information for these bushings:

Basic Information:

  • Material: Copper alloy
  • Embedded Lubricant: Graphite
  • Head Type: With Head
  • Application: Plastic Mold Components, Leader Components, Components for Ejector Space, Leader Components, Oil-Free Leader Bushings

Size Chart:

Diameter (D) Length (L) Reference Number
10 mm 20 mm EGB-10-20
12 mm 25 mm EGB-12-25
15 mm 30 mm EGB-15-30
20 mm 40 mm EGB-20-40
25 mm 50 mm EGB-25-50

(Note: The above size chart is just a representation and might not be accurate to actual product specifications. Always consult the manufacturer’s catalog for precise measurements.)

Features:

  1. Self-lubricating: Thanks to the embedded graphite, these bushings can operate without the need for additional lubrication.
  2. Highly durable: The copper alloy material ensures durability and longevity.
  3. Precision alignment: Designed for precise alignment in plastic mold components and other applications.
  4. Environment-friendly: The lack of a need for external lubricants makes these bushings an eco-friendly choice.

Conclusion:

EJECTOR GUIDE BUSHINGS of the DIN type/oil-free category are designed for high performance in specialized applications. Their design, which incorporates copper alloy and graphite, ensures they provide a long-lasting, maintenance-free solution for various industries. Always ensure you select the right size for your application by consulting the manufacturer’s size chart and specifications.

Standard No. d L d G6 D    m6 L E
JGB-35×29 29 29
JGB-35×39 34 34
JGB-35×39 39 +0.025
+0.009
39
JGB-35×49 35 49 35 48 49 8
JGB-35×59 59 59
JGB-35×69 69 69
JGB-35×79 79 70
JGB-40×39 39 39
JGB-40×49 49 49
JGB-40×59 59 +0.025
+0.009
59
JGB-40×69 40 69 40 55 69
JGB-40×79 79 79
JGB-40×89 89 80
JGB-50×49 49 49
JGB-50×59 59 59
JGB-50×69 69 +0.030 69
JGB-50×79 50 79 50 70 +0.011 79
JGB-50×89 89 89
JGB-50×99 99 90
JGB-60×59 59 59 10
JGB-60×69 69 69
JGB-60×79 79 79
JGB-60×89 60 89 60 80 89
JGB-60×99 99
JGB-60×109 109 +0.029 90
JGB-80×69 69 +0.010 69
JGB-80×79 79 79
JGB-80×89 80 89 +0.035 89
JGB-80×99 99 80 100 +0.013 99
JGB-80×109 109 100
JGB-80×119 119
Standard No. d L d G6 D    m6 L E
JGB-12×9 9 9
JGB-12×14 14 +0.018  14
JGB-12×19 12 19 12 18 +0.007  19 4
JGB-12×24 24  24
JGB-16×14 14 +0.017  14
JGB-16×19 19 +0.006  19
JGB-16×24 24  24
JGB-16×29 16 29 16 25  29 6
JGB-16×34 34  34
JGB-16×39 39  35
JGB-20×14 14 +0.021
+0.008
 14
JGB-20×19 19  19 4
JGB-20×24 24  24
JGB-20×29 20 29 20 30  29
JGB-20×34 34  34 6
JGB-20×39 39  39
JGB-20×49 49  40
JGB-25×24 24  24
JGB-25×29 29  29
JGB-25×34 34 +0.020  34
JGB-25×39 25 39 25 +0.007 35  39
JGB-25×49 49  49
JGB-25×59 59 +0.025

+0.009

 50
JGB-30×29 29  29 8
JGB-30×34 34  34
JGB-30×39 39  39
JGB-30×49 30 49 30 42  49
JGB-30×59 59  59
JGB-30×69 69  60
JGB-30×79 79

What are JGBF Oilless Ejector Guide Bushes?

JGBF Oilless Ejector Guide Bushes are specialized guide bushes designed to operate without the need for lubrication. They are typically constructed from materials that have self-lubricating properties, allowing them to provide smooth and efficient guiding without external lubricants.

Solid-lubricant inlaid bearing

Standard No, d L d G6 D   m6    ₁ T
JGBF-12×19 19 19
JGBF-12×24 12 24 12 18 +0.018

+0.007

25 4 24
JGBF-12×29 29 29
JGBF-12×34 34 34
JGBF-16×19 19 +0.017
+0.006
19
JGBF-16×24 24 24
JGBF-16×29 16 29 16 25 30 6 29
JGBF-16×34 34
JGBF-16×39 39 +0.021 30
JGBF-16×49 49
JGBF-20×24 24 +0.008 24
JGBF-20×29 29 29
JGBF-20×34 20 34 20 30 35 34
JGBF-20×39 39 39
JGBF-20×49 49 40
JGBF-20×59 59
JGBF-25×24 24 8 24
JGBF-25×29 29 29
JGBF-25×34 34 34
JGBF-25×39 25 39 25 +0.020 35 40 39
JGBF-25×49 49 +0.007 49
JGBF-25×59 59 50
JGBF-25×69 69 +0.025
JGBF-30×29 29 +0.009 29
JGBF-30×34 34 34
JGBF-30×39 39 39
JGBF-30×49 30 49 30 42 47 10 49
JGBF-30×59 59 59
JGBF-30×69 69 60
JGBF-30×79 79
Standard No. d L d  G6 D    m6  ₁ T Li
JGBF-35×39 39 39
JGBF-35×49 49 49
JGBF-35×59 59 +0.025

+0.009

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

+0.010

109
JGBF-60×119 60 119 60 80 86 15 110
JGBF-60×129 129
JGBF-60×149 149

 

Applications:

JGBF Oilless Ejector Guide Bushes are versatile, finding their niche in numerous industries:

  1. Automotive: Employed in assembly lines and specific vehicle parts for smooth, frictionless movement.
  2. Aerospace: Essential in components that demand minimal maintenance, especially considering the logistic challenges of space or high-altitude operations.
  3. Industrial machinery: Predominantly used in CNC machines, hydraulic presses, and other heavy-duty machinery.
  4. Electronics: Incorporated in precision machinery that manufactures or tests electronic components.

Conclusion

JGBF Oilless Ejector Guide Bushes are a testament to the advancements in the machinery components industry. By offering a combination of self-lubrication, robustness, and versatility, they have become a preferred choice for industries aiming to enhance efficiency, minimize costs, and promote environmental sustainability. As machinery continues to evolve, components like these will play a pivotal role in shaping the future of manufacturing and production.

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