Metal Solid Enchase Self-Lubricating Graphite Bearing

Metal Solid Enchase Self-Lubricating Graphite Bearing

500F (JDB4) solid lubricant bushing,is made by Iron HT250 material. It is a typical cost saving product. Very good performance when under low load. Not suitable for middle and high load. A typical cost saving material, can substitute 500Bto be applied in the position without high requirements such as die guider, plastic injection machines .
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Product Details

Persisting in 'High quality, Prompt Delivery, Aggressive Price', we have established long-term cooperation with clientele from both equally overseas and domestically and get new and old clients' higher comments for Perforated Bronze Bearing, Bronze Based Oilless Bearing, High Load Solid Lubricant Embedded Bushings. We'll constantly welcome guests from around the globe to our firm. In the future, we will try to create world-renowned brand products relying on our own strong technical force and sophisticated equipment. At present, we have a large number of united diligence, realistic innovation, dedication of high-quality personnel, strict production management and advanced production technology.

1.Product Introduction:

500F (JDB4) solid lubricant bushing,is made by Iron HT250 material. It is a typical cost saving product. Very good performance when under low load. Not suitable for middle and high load. A typical cost saving material, can substitute 500Bto be applied in the position without high requirements such as die guider, plastic injection machines etc.


2. Product Technical Data:

Hardness (HB) >180

Tensile strength (N/mm²)>240

Elongation (%) >12

Coefficient of expansion 1.8×10-5/℃

Limited Temp (℃) :400

Max load (N/mm²) : 70

MAX SPEED (M/min) :30

Max PV (N/mm2*m/s) :1

Compression set amount (400 N/mm²)  <0.01


3.Product Feature andApplication

1) Suitable for applications where lubrication is not required.

2)It shows high performance under low and medium load and low speed operation.

3)Excellent wear resistance is exhibited in applications where oil film is rarely generated such as reciprocating motion, vibration, frequent starting and stopping.

4)Bearings are cheaper than copper alloy bearings.

5)Standard products have a variety of specifications.


Applicationsuch as reciprocating motion, vibration, frequent starting and stopping.


4. Product details

MICROSECTION
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Material Structure and Composition

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Solid Lubricant

Cast Iron HT250


Material Specification

Base Material

Hardness

Similar Foreign Code

Ht250

HB180~230

International

America ASTM

Germany

Japan JIS


Class40


Fc250


Deliver Shipping Term

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Different product packaging methodsHigh-intensity carton packagingPalletized packaging library
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Professional placementAir freightShipping


Certification:

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We use our innovative technology to continue to provide customers with a more satisfactory complete set of Metal Solid Enchase Self-Lubricating Graphite Bearing solutions. With our excellent technology and equipment, scientific management and high-quality service, our company can maintain a good development trend in the highly competitive domestic and international markets. We continuously improve the level of operation to achieve the goal of thinking what customers think and what they need.

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