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Cast iron sprockets for roller chains

Cast iron sprockets 3/8" х 7/32" for roller chains 06В-1-2-3

CHAIN ISO (mm)
PITCH 9.525
INNER WIDTH OF ROLLER 5.720
ROLLER DIAMETER 6.350
SPROCKET ISO (mm)
r3 TOOTH RADIUS 10
C WIDTH 1
B1 WIDTH 5.3
B2 WIDTH 15.4
B3 WIDTH 25.6
b1 WIDTH 5.2


Z de dp Simple Double Triple
dm D1 A dm D2 A dm D3 A
38 119,0 115,34 70 20 32            
45 141,1 136,54 70 20 32 80 20 40 90 24 56
57 177,5 172,91 70 20 32 80 20 40 90 24 56
76 235,1 230,49 70 20 35 80 20 40 100 24 56
95 292,7 288,08 80 20 40 90 20 45 100 24 56
114 350,3 345,68 80 20 40 95 20 45 100 24 56

Cast iron sprockets 1/2" х 5/16" for roller chains 08В-1-2-3

CHAIN ISO (mm)
PITCH 12.700
INNER WIDTH OF ROLLER 7.750
ROLLER DIAMETER 8.510
SPROCKET ISO (mm)
r3 TOOTH RADIUS 13
C WIDTH 1.3
B1 WIDTH 7.2
B2 WIDTH 21
B3 WIDTH 34.9
b1 WIDTH 7


Z de dp Simple Double Triple
dm D1 A dm D2 A dm D3 A
38 158,6 153,80  70 24 40 90 24 50 100 24 60
45 188,6 182,07  70 24 40 90 24 50 100 24 60
57 237,1 230,54  70 24 40 90 24 50 100 24 60
76 313,9 307,33  80 24 40 100 24 56 100 24 60
95 390,7 384,11  80 24 45 100 24 56 120 24 67
114 467,4 460,90  80 24 45 100 24 63      

Cast iron sprockets 5/8" х 3/8" for roller chains 10В-1-2-3

CHAIN ISO (mm)
PITCH 15.875
INNER WIDTH OF ROLLER 9.650
ROLLER DIAMETER 10.160
SPROCKET ISO (mm)
r3 TOOTH RADIUS 16
C WIDTH 1.6
B1 WIDTH 9.1
B2 WIDTH 25.5
B3 WIDTH 42.1
b1 WIDTH 9


Z de dp Simple Double Triple
dm D1 A dm D2 A dm D3 A
38 199,1 192,24 80 24 40 100 30 50 100 32 60
45 236,0 227,58 80 24 40 100 30 50 100 32 60
57 296,6 288,18 90 24 45 100 30 56 100 32 63
76 392,5 384,16 90 24 50 100 30 63 110 35 67
95 488,5 480,14 100 24 56 110 30 63 125 35 70
114 584,5 576,13 100 24 56 125 30 70 125 35 80

Cast iron sprockets 3/4" х 7/16" for roller chains 12В-1-2-3

CHAIN ISO (mm)
PITCH 19.050
INNER WIDTH OF ROLLER 11.680
ROLLER DIAMETER 12.070
SPROCKET ISO (mm)
r3 TOOTH RADIUS 19
C WIDTH 2
B1 WIDTH 11.1
B2 WIDTH 30.3
B3 WIDTH 49.8
b1 WIDTH 10.8


Z de dp Simple Double Triple
dm D1 A dm D2 A dm D3 A
38 238,9 230,69 100 24 56 110 25 63 115 30 70
45 283,2 273,10 100 24 56 110 30 63 140 30 70
57 355,9 345,81 100 30 56 120 30 63 140 40 70
76 471,1 460,99 100 30 56 135 30 63 160 40 75
95 586,2 576,17 100 30 65 135 30 70 170 40 82
114 701,4 691,36 100 30 65 135 45 70 170 50 82

Cast iron sprockets 1" х 17.02mm for roller chains 16В-1-2-3

CHAIN ISO (mm)
PITCH 25.400
INNER WIDTH OF ROLLER 17.020
ROLLER DIAMETER 15.880
SPROCKET ISO (mm)
r3 TOOTH RADIUS 26
C WIDTH 2.5
B1 WIDTH 16.2
B2 WIDTH 47.7
B3 WIDTH 79.6
b1 WIDTH 15.8


Z de dp Simple Double Triple
dm D1 A dm D2 A dm D3 A
38 319,2 307,59 110 30 65 140 40 75 160 45 100
45 377,9 364,12 125 30 70 150 40 75 160 45 100
57 474,9 461,07 125 35 70 170 40 90 180 45 100
76 628,4 614,65 140 35 80 175 40 95 200 45 110
95 782,0 768,22 140 40 80 175 45 95 200 50 110
114 935,6 921,81 150 40 80 180 45 95 200 50 115

Cast iron sprockets 1" 1/4 х 3/4" for roller chains 20В-1-2-3

CHAIN ISO (mm)
PITCH 31.750
INNER WIDTH OF ROLLER 19.560
ROLLER DIAMETER 19.050
SPROCKET ISO (mm)
r3 TOOTH RADIUS 32
C WIDTH 3.5
B1 WIDTH 18.5
B2 WIDTH 54.6
B3 WIDTH 91
b1 WIDTH 18.2


Z de dp Simple Double Triple
dm D1 A dm D2 A dm D3 A
38 399,4 384,49 125 35 70 140 45 90 180 50 115
57 592,3 576,36 135 40 80 170 50 100 180 50 130
76 784,3 768,32 140 50 90 180 50 110 200 50 140

Cast iron sprockets 1" 1/2 х 1" for roller chains 24В-1-2-3

CHAIN ISO (mm)
PITCH 38.100
INNER WIDTH OF ROLLER 25.400
ROLLER DIAMETER 25.400
SPROCKET ISO (mm)
r3 TOOTH RADIUS 38
C WIDTH 4
B1 WIDTH 24.1
B2 WIDTH 72
B3 WIDTH 120.3
b1 WIDTH 23.6


Z de dp Simple Double Triple
dm D1 A dm D2 A dm D3 A
38 476,5 461,39 140 45 90 180 45 100 200 50 150
57 707,5 691,63 160 45 100 200 50 110 200 55 150
76 939,0 921,98 180 45 100 220 55 120      

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