双节距输送链　　　　　　　　　　　　　　　　　　DOUBLE PITCH CONVEYOR ROLLER CHAINS

　　小滚子型　　Small Roller Type
　　大滚子型　　Large Roller Type

　　双节距输送链

ISO BS 链号
ISO BS chain
NO.		 ANSI 链号
ANSI chain
NO.		 节距
Pit h		 滚子直径
Roller
diametr		 内节内宽
Width
between
inner plates		 销轴直径
Bearing pin body diameter		 销轴长度
Width over bearing pins		 连接销轴长度
Width over connecting pins		 内链板高度
Inner plates depth		 极限拉伸载荷
Ultimate
tensile
strength		 每米长度
Weight
per meter
p d1
max		 b1
min		 d2
max		 L
max		 Lc
max		 h2
max		 Q
min		 q
mm mm mm mm mm mm mm kN kg/m
C208A
C208AL		 C2040
C2042		 25.4 7.95
15.88		 7.85 3.96 16.6 17.8 12.0 13.8 0.50
0.84
C208B
C208BL		 　 25.4 8.51
15.88		 7.75 4.45 16.7 18.2 11.8 17.8 0.55
0.89
C210A
C210AL		 C2050
C2052		 31.75 10.16
19.05		 9.40 5.08 20.9 22.2 15.09 21.8 0.78
1.27
C212A
C212AL		 C2060
C2062		 38.1 11.91
22.23		 12.57 5.94 25.9 28.3 18.0 31.1 1.12
1.61
C212AH
C212AHL		 C2060H
C2062H		 38.1 11.91
22.23		 12.57 5.94 29.2 31.6 18.0 31.1 1.44
2.07
C216A
C216AL		 C2080
C2082		 50.8 15.88
28.58		 15.75 7.92 32.7 36.5 24.0 55.6 2.08
3.12
C216AH
C216AHL		 C2080h
C2082h		 50.8 15.88
28.58		 15.75 7.92 36.2 39.4 24.0 55.6 2.54
3.58
C220A
C220AL		 C2100
C2102		 63.5 19.05
39.67		 18.90 9.53 40.4 44.7 30.0 86.7 3.01
4.83
C220AH
C220AHL		 C2100H
C2102H		 63.5 19.05
39.67		 18.90 9.53 43.6 46.9 30.0 86.7 3.56
5.38