5/8 " pitch 제이콥 체인 스프라켓, 50-1열   sprocket50-1.xls 다운받기

주문예 : 제이콥 스프라켓 50-BTB-12H, 1008 x 19 mm 표준키홈


 
열처리 타입-H
No.
Teeth		 Catalog
Number
12
13
14		 50BTB12H
50BTB13H
50BTB14H
15
16
17		 50BTB15H
50BTB16H
50BTB17H
18
19
20		 50BTB18H
50BTB19H
50BTB20H
21
22
23
24		 50BTB21H
50BTB22H
50BTB23H
50BTB24H
25
26
27
28
30		 50BTB25H
50BTB26H
50BTB27H
50BTB28H
50BTB30H

Single-Taper Bushed
NO.
Teeth		 Catalog
Number		 Bushing Diameter Max.
Bore		 Dimensions Type Weight(Approx.)
Outside
Diameter		 Pitch
Diameter		 L C Rim
Only		 Bushing
Only
12
13
14
15
16		 50BTB12
50BTB13
50BTB14
50BTB15
50BTB16		 1008
1008
1008
1210
1610		 2.708
2.911
3.113
3.315
3.517		 2.415
2.612
2.809
3.006
3.204		 1
1
1
1 1/4
1 5/8		 7/8
7/8
7/8
1
1		 1 15/16
1 13/16
1 15/16
2 15/32
2 25/32		 B,D
B,D
B,D
B,D
B,D		 .5
.5
.6
.7
.7		 .3
.3
.3
.6
.9
17
18
19
20
21		 50BTB17
50BTB18
50BTB19
50BTB20
50BTB21		 1610
1610
1610
1610
1610		 3.719
3.920
4.120
4.321
4.522		 3.401
3.599
3.797
3.995
4.193		 1 5/8
1 5/8
1 5/8
1 5/8
1 5/8		 1
1
1
1
1		 2 25/32
2 25/32
3
3 1/4
3		 B,D
B,D
B,D
B,D
B,D		 .8
.9
1.3
1.6
1.5		 .9
.9
.9
.9
.9
22
23
24
25
26		 50BTB22
50BTB23
50BTB24
50BTB25
50BTB26		 1610
2012
2012
2012
2012		 4.722
4.922
5.122
5.322
5.522		 4.392
4.590
4.788
4.987
5.185		 1 5/8
2
2
2
2		 1
1 1/4
1 1/4
1 1/4
1 1/4		 3
3 9/16
3 9/16
3 9/16
3 9/16		 B,D
B,D
B,D
B,D
B,D		 1.6
2.0
2.2
2.4
2.5		 .9
1.7
1.7
1.7
1.7
27
28
30
32
35		 50BTB27
50BTB28
50BTB30
50BTB32
50BTB35		 2012
2012
2012
2012
2012		 5.723
5.922
6.321
6.721
7.319		 5.348
5.582
5.979
6.376
6.972		 2
2
2
2
2		 1 1/4
1 1/4
1 1/4
1 1/4
1 1/4		 3 9/16
3 9/16
3 9/16
3 9/16
3 9/16		 B,D
B,D
B,D
B,D
B,D		 2.6
2.8
3.2
3.6
4.2		 1.7
1.7
1.7
1.7
1.7
36
40
42
45
48		 50BTB36
50BTB40
50BTB42
50BTB45
50BTB48		 2012
2012
2012
2012
2012		 7.519
8.316
8.715
9.313
9.911		 7.171
7.966
8.363
8.960
9.556		 2
2
2
2
2		 1 1/4
1 1/4
1 1/4
1 1/4
1 1/4		 3 9/16
3 9/16
3 9/16
3 9/16
3 9/16		 B,D
B,D
B,D
B,D
B,D		 4.3
5.2
5.9
6.5
7.3		 1.7
1.7
1.7
1.7
1.7
54
60
70
72
80
84
96
112		 50BTB54
50BTB60
50BTB70
50BTB72
50BTB80
50BTB84
50BTB96
50BTB112		 2012
2012
2517
2517
2517
2517
2517
2517		 11.106
12.301
14.292
14.690
16.282
17.079
19.466
22.651		 10.749
11.942
13.931
14.329
15.920
16.715
19.102
22.285		 2
2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
2 1/2		 1 1/4
1 1/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4
1 3/4		 3 9/16
3 9/16
4 1/4
4 1/4
4 1/4
4 1/4
4 1/4
4 1/4		 B,D
B,D
B,D
B,D
B,D
B,D
B,D
B,D		 9.0
10.8
14.0
15.5
19.5
22.5
29.0
38.7		 1.7
1.7
3.5
3.5
3.5
3.5
3.5
3.5
＊Has recessed groove in hub for chain clearance.


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