JDB-650 Copper based solid embedded self-lubricating bearings JFB-1 Self lubricating flanged shaft sleeve JFB-3 Mold guide sleeve JQB Self lubricating spherical joint bearings JSP Self lubricating skateboard JTW Self lubricating thrust washer JSL Copper based self-lubricating slider JDB-450 Steel copper embedded bearings SF-1 Oil free lubrication bearings SF-1D Hydraulic special bearings SF-2Y Boundary lubrication lead-free bearings SF-2 Boundary lubrication bearings FB090 Bronze rolled bearings FZH Copper based steel ball cage FR PTFE soft belt bearing
 Aluminum plastic linear bearing

basic characteristic
Aluminum plastic linear bearings are a reciprocating linear motion product lubricated with no or little oil, often used on sliding platforms of precision machinery to replace steel ball rolling bearings. They can reduce noise, lower costs, and create oil-free or oil deficient usage functions. Therefore, this product has been widely used on mold slides and precision instrument slides abroad.
  main parameter TECHNICAL DATE

List of optional basic copper alloy materials and technical data

material

 

600

600S1

600S2

600S3

600S4

600S5

600S6





Ingredients %
 

Cu

65

85

80

88

80

65

76

Sn

 

5

 

12

10

 

8

Pb

 

5

 

 

10

 

15

Zn

25

5

 

 

 

25

 

Ni

 

 

5

 

 

 

1

Al

6

 

10

 

 

6

 

Fe

 

 

5

 

 

 

 

Mn

4

 

 

 

 

4

 

density

8.0

8.8

7.6

8.8

8.9

8.0

9.1

yield strength

>350

>90

>260

>150

>100

>450

>80

tensile strength

>750

>250

>500

>270

>210

>800

>180

Elongation rate

>12

>15

>10

>5

>8

>8

>8

hardness

210

70

150

95

75

250

>60