Jdb High Tensile Brass Self-Lubricating Bushing Self Lubricant Machinery Bearing Bushing

US$1.115 - 2.80 100 Pieces (MOQ)
Port:
Shanghai, China
Transport Package:
Customized
Payment Terms:
L/C, T/T, Western Union

Last Login Date:

Mar 31, 2023

Business Type:

Manufacturer/Factory

Main Products:

Bearing, Self-Lubrication Bearings, Bi-Metallic Composite Bearings, Bronze Wrapped Bearings, Kids Electric Motorcycle, Auto Parts, Remote Control Car Toys, Kids Electric Car, Electric Ride on Car, Ride on Car Toys

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Product Description

Company Info

Basic Info.

Model NO.
JDB
Bearing Structure
Solid Bearing
Type of Lubricant
Oil-Lubricated Bearing
Lubricant & Load
Hydrodynamic Bearing
Bushing Material
Self-Lubrication
Bearing Direction
Radial
Lubricating Way
Maintenance-Free Bearing
Lubricating Film Thickness
Thin Film Lubrication
Coefficient of Friction U
<0.16
Maximum Temperature
300celsius
Material Hardness
210-250hb
Base Material
Zcuzn25al6fe3mn3
Trademark
CHANNOV or customized
Specification
Origin
Suzhou, China(Mainland)
HS Code
8482800000

Product Description

JDB solid lubricant embedded bushing is a new type made from strong brass and homogeneously embedded with solid lubricant in its body. It breaks through the limit of general bearing whose lubrication depends on oil film. So it is suitable for high temperature, heavy duty, anti-corrosion, or where oil is hard to be introduced. It's performance doubles both on hardness and wear-friction.
BrandCHANNOV
SKUJDB-10JDB-20JDB-30JDB-40JDB-50
Base materialZCuZn25Al6Fe3Mn3CuSn5Zn5Pb5Steel+CuSn6Zn6Pb3HT250GCR15
Material hardness210-250HB80-120HB60-90HB180-230HB55-60HRC
Maximum temperature300°C350°C300°C400°C350°C
Max Load Capacity P100N/mm²60N/mm²70N/mm²60N/mm²250N/mm²
Coefficient of friction u<0.16<0.15<0.14<0.16<0.17

Solid Lubricant
Solid lubricantCuSn
SL1 High purity graphite + additivesGood wear resistance and chemical stability, the use of temperature <400°CUsed in general machinery, used in the atmosphere
SL4 PTFE + additiveslVery low coefficient of friction and good moisture, the use of temperature <300°CUsed in water, sea water lubrication, such as ships, hydraulic arc gate, turbine, pharmaceutical beverage machinery.
Alloy Material
Corresponding Brands/TypeJDB-10JDB-20JDB-30JDB-40JDB-50
 China Brands GB1776-87 ZCuZn25Al6Fe3Mn3 ZCuSn6Zn6Pb3 (steel)+ZCuSn6Zn6Pb3 GCr15 HT250
 International ISO1338 GCuZn25Al6Fe3Mn3 GCusn6Zn6Pb3 (steel)+CuSn6Zn6Pb3Fe3Ni5 B1-
 Germany DIN G-CuZn25Al5 GB-CuSn5Zn5Pb5 (steel)+CuSn6Zn6Pb3Ni 100Cr6-
 Japan JIS HBsC4 BC6 BC6 SUJ2 FC250
 America AS TMUNS C86300 C83600 C8360052100 Class40
 England Standard HTB2 LG2 LG2--

Technical Data
Performance index/TypeJDB-10JDB-20JDB-30JDB-40JDB-50
Max Move Load Capacity100607025060
Max Sliding Speeddry0.4 oil0.5220.10.5
Max PV Value Limit3.80.5 0.62.50.8
Density887.67.87.3
Tensile Strength>600>250>500>1500>250
Elongation>10>4>10  
Hardness>210>80>80HRC>55160
Max Woking Temperature300350300350400
Friction coefficientOil Lubrication:0.03
Dry Friction:0.16

Hot sales
Production Workflow

Certification
Packaging Logostics

FAQ
Q1. where is your factory?
A: Our factory is located in Suzhou city, near to Shanghai.

Q2. How can i get the price?
A: We usually quote within 24 hours after we get your inquiry(Except weekend and holidays). If you are very urgent to get the price, please email us or contact us in other ways so that we can offer you a quote.

Q3. Can I buy samples placing orders?
A: Yes.Please feel free to contact us.

Q4. How about the MOQ?
A: In order to cooperate with customers to develop the market, the initial period is unlimited quality, and after the development is stable, the MOQ is 1000pcs.

Q5.About after sale service?
A: After sales service 24/7. 

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Mr. John Wang

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