Payment & Shipping Terms:
|Length:||30||Max Load:||100 N/mm2|
|Working Temperature:||< 300°C||Bearing Rotary ( Sliding ) Speed:||0.4m/s|
bushings and 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
Self-lubricant bearing bushings with more advantages compared to traditional bearings
Self-lubricant bearing bushing is not required extra lubricant during operation compared to traditional bearing bushings and reduce much friction .
Harden metal material with perfect lubricant
Lubricant on bearing can reduce much friction when bearings are working .
Resistant high temperature
Self-lubricant bearing can work well in 300°C .
Normally , diameter for self-lubricant sliding bearings from 12 to 50 and the length is from 8 to 80 mm .
Unit : mm
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
★ Truck and Car
★ Engineering machines
★ Sport equipments
※ 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 email@example.com , Thanks .
Contact Person: MR.LIN