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20 X 30mm Plain Bearing Bush Inlaid Sliding JDB Style Brass Sleeve Self Lubricating Bearings

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20 X 30mm Plain Bearing Bush Inlaid Sliding JDB Style Brass Sleeve Self Lubricating Bearings

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Large Image :  20 X 30mm Plain Bearing Bush Inlaid Sliding JDB Style Brass Sleeve Self Lubricating Bearings

Product Details:
Place of Origin: China
Brand Name: VDL
Certification: ISO 9001
Model Number: BBH1004
Payment & Shipping Terms:
Minimum Order Quantity: Negotiation
Price: Negotiation
Packaging Details: 100 pcs each bag , 10 bags each carton, 15 X 15 X 10 cm , 10000 cartons to a 20 ft container
Delivery Time: 30 days
Payment Terms: L/C, T/T, Western Union , Paypal
Supply Ability: 200 , 000 pcs per month
Detailed Product Description
Material: Brass Color: Golden
Hardness: HV250 OD: 20
Length: 30 Max Load: 100 N/mm2
Working Temperature: < 300°C Bearing Rotary ( Sliding ) Speed: 0.4m/s
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20 X 30mm Plain Bearing Bush Inlaid Sliding JDB Style Brass Sleeve Self Lubricating Bearings

 

 

Self-lubricant inlaid bearing is also known as oilless sliding bearing , it is a special design for equipments with heavy-duty , slow speed or circulating motion characteristics . the material consists of metal brass and solid lubricant , solid lubricant is absorbed by brass bearing body when bearings are put into it and this lubricant will reduce friction that from bearing .

 

20 X 30 Self -lubricant Inlaid Sliding Bearing Bushing

 

Material : ZCuSn10P1 or ZCuPb30

 

Hardness : 25HRC

 

Working Temperature : < 300°C

 

Bearing Rotary ( sliding ) speed : 0.4m/s

 

Appling lubricant speed : 5m/s

 

Load : 100 N/mm2

 

Friction : 0.15

 

 

 

Characteristics

 

Self-lubricant bearing bushings with more advantages compared to traditional bearings

 

Perfect Self-lubricant

Self-lubricant bearing bushing is not required extra lubricant during operation compared to traditional bearing bushings and reduce much friction .

 

Heavy-duty

Harden metal material with perfect lubricant

 

Wear resistance

Lubricant on bearing can reduce much friction when bearings are working .

 

Resistant high temperature

Self-lubricant bearing can work well in 300°C .

 

 

Specifications

 

Normally , diameter for self-lubricant sliding bearings from 12 to 50 and the length is from 8 to 80 mm .

 

20 X 30mm Plain Bearing Bush Inlaid Sliding JDB Style Brass Sleeve Self Lubricating Bearings 0

                                                                                                                                                       Unit : mm

d D L
8 10 12 15 18 20 25 30 35 40 45 50 60 70 80
8 12                      
10 14                    
12 18                      
13 19                      
14 20                      
15 21                    
16 22                    
18 24                  
20 28                    
22 32                  
25 33                    
30 38              
35 45                      
40 50                        
45 55                          
50 60                          

 

Note

 

1 . The surface finish for self-lubricant bearing is 1.6

 

2 . Tolerances Grade of mating sleeve for self-lubricant bearing is H7.

 

3 . Tolerance for different lengths

 

 

Length Tolerance
4~12 ±0.25
12~60 ±0.5
60~80 ±0.75

 

 

Applications

 

★ Truck and Car

 

★ Train

 

★ Engineering machines

 

★ Vessel

 

★ Aerospace

 

★ Sport equipments

 

★ Airplane

 

 

Competitive Advantages

 

※ Top quality with cheap price

 

※ Strict dimensions control and high precision

 

※ All are eco-friendly

 

※ Quick delivery

 

※ Perfect sales-after service

 

Besides Self -lubricant Inlaid Sliding Bearing Bushing , we also manufacture stainless steel shaft bushings ,Brass shaft bushings ,Carbon steel shaft bushings and Aluminum shaft bushings . If you are interesting in our bushings , please call us 86-769-82601418 or email group1@vedali.com , Thanks .

 

Contact Details
VEDALI HARDWARE CO., LTD

Contact Person: MR.LIN

Tel: +8613556778272

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