brand
- Martin 3,203
- US Tsubaki Inc. 2,730
- Altra Industrial Motion 904
- Boston Gear 904
- Regal Rexnord 154
- Browning 154
InchMetric
No of Strands Across
Hardened Teeth
US Tsubaki Inc.
60BS13HT 3/4
-
mac
60BS13HT 3/4 | Finished Bore Sprocket
Item #105089646
- Finished Bore Sprocket for 60 Single Strand Chain
- 13 Teeth
- 3/4" Bore
- w/ Hardened Teeth

Martin
50BS38 1 7/16
-
mac
50BS38 1 7/16 | Finished Bore Sprocket
Item #100808290
- 50 Chain Number
- 1 Strand
- 38 Teeth
- 7.918 in Outside Diameter
- 1.4375 in Finished Bore

Martin
50BS59 1 1/2
-
mac
50BS59 1 1/2 | Finished Bore Sprocket
Item #100808488
- 50 Chain Number
- 1 Strand
- 59 Teeth
- 12.102 in Outside Diameter
- 1.5 in Finished Bore

Martin
60BS16HT 1 1/2
-
mac
60BS16HT 1 1/2 | No. 60 - 3/4" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100808822
- 60 Chain Number
- 1 Strand
- 16 Teeth
- 4.221 in Outside Diameter
- 1.5 in Finished Bore

Martin
60BS11HT 3/4
-
mac
60BS11HT 3/4 | Finished Bore Sprocket
Item #100808729
- 60 Chain Number
- 1 Strand
- 11 Teeth
- 3.004 in Outside Diameter
- 3/4 in Finished Bore

US Tsubaki Inc.
60B47F2
-
mac
60B47F2 | Finished Bore Sprocket
Item #105072882
- Finished Bore Sprocket for 60 Single Strand Chain
- 47 Teeth
- 2" Bore

Martin
35BS42 1 3/16
-
mac
35BS42 1 3/16 | Finished Bore Sprocket
Item #100806730
- 35 Chain Number
- 1 Strand
- 42 Teeth
- 5.229 in Outside Diameter
- 1.1875 in Finished Bore

US Tsubaki Inc.
80B31F1 1/2
-
mac
80B31F1 1/2 | Finished Bore Sprocket
Item #105081571
- Finished Bore Sprocket for 80 Single Strand Chain
- 31 Teeth
- 1 1/2" Bore

Boston Gear
25B11-1/4
-
mac
25B11-1/4 | Finished Bore Sprocket
Item #101817926
- 25 Chain, 11 Tooth, 0.25 in Bore, No Keyway

US Tsubaki Inc.
50BS17HT 1 3/16
-
mac
50BS17HT 1 3/16 | Finished Bore Sprocket
Item #105075205
- Finished Bore Sprocket for 50 Single Strand Chain
- 17 Teeth
- 1 3/16" Bore
- w/ Hardened Teeth

US Tsubaki Inc.
100BS17 2 15/16
-
mac
100BS17 2 15/16 | Finished Bore Sprocket
Item #105090343
- Finished Bore Sprocket for 100 Single Strand Chain
- 17 Teeth
- 2 15/16" Bore

Boston Gear
40B35-1
-
mac
40B35-1 | Finished Bore Sprocket
Item #101853719
- 40 Chain, 35 Tooth, 1 in Bore, With Keyway and Setscrew

Martin
35BS70 1 1/4
-
mac
35BS70 1 1/4 | Finished Bore Sprocket
Item #100806762
- 35 Chain Number
- 1 Strand
- 70 Teeth
- 8.575 in Outside Diameter
- 1.25 in Finished Bore

Martin
50BS18 1 5/8
-
mac
50BS18 1 5/8 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808027
- 50 Chain Number
- 1 Strand
- 18 Teeth
- 3.92 in Outside Diameter
- 1.625 in Finished Bore

US Tsubaki Inc.
80BS17HT 1
-
mac
80BS17HT 1 | Finished Bore Sprocket
Item #105088099
- Finished Bore Sprocket for 80 Single Strand Chain
- 17 Teeth
- 1" Bore
- w/ Hardened Teeth

Boston Gear
25B22-3/8
-
mac
25B22-3/8 | Finished Bore Sprocket
Item #101834997
- 25 Chain, 22 Tooth, 0.375 in Bore, No Keyway

US Tsubaki Inc.
60B57F1 7/16
-
mac
60B57F1 7/16 | Finished Bore Sprocket
Item #105074808
- Finished Bore Sprocket for 60 Single Strand Chain
- 57 Teeth
- 1 7/16" Bore

Martin
80BS56 1 3/8
-
mac
80BS56 1 3/8 | Finished Bore Sprocket
Item #100965699
- 80 Chain Number
- 1 Strand
- 56 Teeth
- 18.407 in Outside Diameter
- 1.375 in Finished Bore

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