SYMBOL OF PRODUCT

Sj1

Sj2

Sj3

Sj3

Sj4

ALLOY DESIGNATIONS

CuPb10Sn10

CuPb24SN4

CuPb24Sn

Alsn20Cu

CuPb30

ALLOY LAYER rigidity

60-90HB

45-70hb

40-60HB

30-40HB

30-45HB

MAX. BEARING

PRESSURE

N/mm2

150

130

130

100

120

Tensile strength N/mm2

185

150

170

200

200

maximum speed (lubricating oil) M/S

5

10

10

25

15

coefficient of friction μ

0.06~0.14

0.06~0.16

0.06~0.16

0.08~0.17

0.08~0.16

MAX.PV

VALUE

grease lubrication

2.8

2.8

2.8

2.5

Oil lubrication

10

10

10

6