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

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 .

                                                                                                                                                       Unit : mm

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

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 .