链号
Chain NO.

GB链号
Chain NO.

节距
Pitch
p
mm

滚子直径
Roller Diameter
d₁(max)
mm

内链节内宽
Inner width of inner link
b₁(min)
mm

销轴直径
Pin diameter
d₂(max)
mm

链板厚度
Plate thickness
h₁
mm

链板高度
Plate height
h₂
mm

排距
Array pitch
p_t
mm

销轴长度
Pin length
b₂
mm

拉伸载荷
Tensile load
min
KN

每米重量
Weight/m

140-1

28A-1

44.45

25.40

25.23

12.71

5.56

42.24

-

58.40

170.27

7.91

140-2

28A-2

44.45

25.40

25.23

12.71

5.56

42.24

48.87

107.20

340.54

15.60

140-3

28A-3

44.45

25.40

25.23

12.71

5.56

42.24

48.87

156.10

510.81

23.25

140-4

28A-4

44.45

25.40

25.23

12.71

5.56

42.24

48.87

205.00

681.08

30.90

140-5

28A-5

44.45

25.40

25.23

12.71

5.56

42.24

48.87

253.90

851.35

38.55

140-6

28A-6

44.45

25.40

25.23

12.71

5.56

42.24

48.87

302.70

1021.62

46.20

140-8

28A-8

44.45

25.40

25.23

12.71

5.56

42.24

48.87

400.50

1362.16

61.50

140-10

28A-10

44.45

25.40

25.23

12.71

5.56

42.24

48.87

498.20

1702.70

76.81