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Sprockets
> No. 25 1/4" Pitch Type B Single Hub Steel Sprockets
No. 25 1/4" Pitch Type B Single Hub Steel Sprockets
Type B Stock Bore Sprockets are stocked for all single stand roller chains up to 1” pitch (#80 chain). Type B are stocked for single strand roller chain in steel ¼”, 5/8”, ¾” and 1” pitch.
Item
Bore
Hub Diameter
No. of Teeth
Model No.
Weight Lbs.
Add To Cart
GPISP250914
1/4"
7/16"
9
25B9-1/4
.03
GPISP251014
1/4"
1/2"
10
25B10-1/4
.03
GPISP251114
1/4"
9/16"
11
25B11-1/4
.04
GPISP251214
1/4"
5/8"
12
25B12-1/4
.06
GPISP251238
3/8"
5/8"
12
25B12-3/8
.06
Qty EA
GPISP251314
1/4"
23/32"
13
25B13-1/4
.07
GPISP2513516
5/16"
23/32"
13
25B13-5/16
.07
GPISP251338
3/8"
23/32"
13
25B13-3/8
.07
GPISP251414
1/4"
13/16"
14
25B14-1/4
.08
GPISP2514516
5/16"
13/16"
14
25B14-5/16
.08
GPISP251438
3/8"
13/16"
14
25B14-3/8
.08
GPISP251514
1/4"
57/64"
15
25B15-1/4
.10
GPISP251538
3/8"
57/64"
15
25B15-3/8
.10
GPISP251614
1/4"
31/32"
16
25B16-1/4
.12
Qty EA
GPISP251612
1/2"
31/32"
16
25B16-1/2
.12
Qty EA
GPISP251638
3/8"
31/32"
16
25B16-3/8
.12
GPISP251714
1/4"
1-1/32"
17
25B17-1/4
.14
GPISP251738
3/8"
1-1/32"
17
25B17-3/8
.14
GPISP251712
1/2"
1-1/32"
17
25B17-1/2
.14
GPISP251814
1/4"
1-1/8"
18
25B18-1/4
.16
GPISP251838
3/8"
1-1/8"
18
25B18-3/8
.16
GPISP251812
1/2"
1-1/8"
18
25B18-1/2
.16
GPISP251914
1/4"
1-7/32"
19
25B19-1/4
.19
GPISP251938
3/8"
1-7/32"
19
25B19-3/8
.19
GPISP251912
1/2"
1-7/32"
19
25B19-1/2
.19
GPISP251958
5/8"
1-7/32"
19
25B19-5/8
.19
GPISP252014
1/4"
1-9/32"
20
25B20-1/4
.25
Qty EA
GPISP252038
3/8"
1-9/32"
20
25B20-3/8
.25
GPISP252012
1/2"
1-9/32"
20
25B20-1/2
.25
GPISP252058
5/8"
1-9/32"
20
25B20-5/8
.25
GPISP252138
3/8"
1-3/8"
21
25B21-3/8
.28
GPISP252112
1/2"
1-3/8"
21
25B21-1/2
.28
GPISP252158
5/8"
1-3/8"
21
25B21-5/8
.28
GPISP252238
3/8"
1-7/16"
22
25B22-3/8
.31
Qty EA
GPISP252212
1/2"
1-7/16"
22
25B22-1/2
.31
GPISP252258
5/8"
1-7/16"
22
25B22-5/8
.31
GPISP252338
3/8"
1-1/2"
23
25B23-3/8
.32
GPISP252312
1/2"
1-1/2"
23
25B23-1/2
.32
GPISP252358
5/8"
1-1/2"
23
25B23-5/8
.32
GPISP252438
3/8"
1-1/2"
24
25B24-3/8
.33
GPISP252412
1/2"
1-1/2"
24
25B24-1/2
.33
Qty EA
GPISP252458
5/8"
1-1/2"
24
25B24-5/8
.33
GPISP252538
3/8"
1-1/2"
25
25B25-3/8
.34
GPISP252512
1/2"
1-1/2"
25
25B25-1/2
.34
GPISP252558
5/8"
1-1/2"
25
25B25-5/8
.34
GPISP252638
3/8"
1-1/2"
26
25B26-3/8
.35
Qty EA
GPISP252612
1/2"
1-1/2"
26
25B26-1/2
.35
Qty EA
GPISP252658
5/8"
1-1/2"
26
25B26-5/8
.35
GPISP252838
3/8"
1-1/2"
28
25B28-3/8
.36
GPISP252812
1/2"
1-1/2"
28
25B28-1/2
.36
GPISP252858
5/8"
1-1/2"
28
25B28-5/8
.36
GPISP253038
3/8"
1-1/2"
30
25B30-3/8
.38
Qty EA
GPISP253012
1/2"
1-1/2"
30
25B30-1/2
.38
GPISP253058
5/8"
1-1/2"
30
25B30-5/8
.38
GPISP253034
3/4"
1-1/2"
30
25B30-3/4
.38
Qty EA
GPISP253212
1/2"
1-1/2"
32
25B32-1/2
.40
GPISP253258
5/8"
1-1/2"
32
25B32-5/8
.40
GPISP253234
3/4"
1-1/2"
32
25B32-3/4
.40
GPISP253612
1/2"
1-1/2"
36
25B36-1/2
.50
GPISP253658
5/8"
1-1/2"
36
25B36-5/8
.50
GPISP253634
3/4"
1-1/2"
36
25B36-3/4
.50
GPISP254012
1/2"
2"
40
25B40-1/2
.53
Qty EA
GPISP254058
5/8"
2"
40
25B40-5/8
.53
GPISP254034
3/4"
2"
40
25B40-3/4
.53
GPISP254512
1/2"
2"
45
25B45-1/2
.56
GPISP254558
5/8"
2"
45
25B45-5/8
.56
GPISP254534
3/4"
2"
45
25B45-3/4
.56
GPISP254812
1/2"
2"
48
25B48-1/2
.56
GPISP254858
5/8"
2"
48
25B48-5/8
.56
Qty EA
GPISP254834
3/4"
2"
48
25B48-3/4
.56
Qty EA
GPISP255412
1/2"
2"
54
25B54-1/2
1.00
GPISP255458
5/8"
2"
54
25B54-5/8
1.00
GPISP255434
3/4"
2"
54
25B54-3/4
1.00
GPISP256012
1/2"
2"
60
25B60-1/2
1.10
GPISP256058
5/8"
2"
60
25B60-5/8
1.10
GPISP256034
3/4"
2"
60
25B60-3/4
1.10
GPISP257212
1/2"
2"
72
25B72-1/2
1.30
GPISP257258
5/8"
2"
72
25B72-5/8
1.30
GPISP257234
3/4"
2"
72
25B72-3/4
1.30
