brand
- Martin 9,712
- US Tsubaki Inc. 6,268
- Regal Rexnord 3,028
- Boston Gear 1,391
- Dodge 1,313
- Browning 1,134
- Rexnord Corp. 308
- System Plast 187
- Morse 8
- Fenner Drives 1
- Fenner Drives 1
- WIRE BELT CO OF AMER 1
InchMetric
No of Strands Across
Bushing Type
Martin
50SDS26H
-
mac
50SDS26H | No. 50 - 5/8" Pitch - Single - QD Bushed Sprocket
Item #100804243
- 50 Chain Number
- 26 Teeth
- 1 Strand
- QD Bushing
- With Hardened Teeth

Martin
60Q34
-
mac
60Q34 | Split Taper Bushed Sprocket
Item #100971021
- 60 Chain Number
- 34 Teeth
- 1 Strand
- Split Taper Bushing
- 8.544 in Outside Diameter

Martin
40BS30 1 1/8
-
mac
40BS30 1 1/8 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807217
- 40 Chain Number
- 1 Strand
- 30 Teeth
- 5.057 in Outside Diameter
- 1.125 in Finished Bore

Martin
80SK15H
-
mac
80SK15H | No. 80 - 1" Pitch - Single - QD Bushed Sprocket
Item #100804467
- 80 Chain Number
- 15 Teeth
- 1 Strand
- QD Bushing
- With Hardened Teeth

US Tsubaki Inc.
40BS15 5/8
-
mac
40BS15 5/8 | No. 40 - 1/2" Pitch - Finished Bore Sprockets
Item #101621255
- Finished Bore Sprocket for 40 Single Strand Chain
- 15 Teeth
- 5/8" Bore
- w/ Hardened Teeth

Martin
78C12
-
mac
78C12 | Accutorch Engineering Class Sprocket
Item #100804947
- C Sprocket Style
- 78 Chain Number
- 12 Teeth
- 10.08 in Pitch Diameter
- 1.25 in Minimum Bore

US Tsubaki Inc.
50BTL36 2012HT
-
mac
50BTL36 2012HT | No. 50 - 5/8" Pitch - TAPER-LOCK® Sprockets
Item #101642725
- Roller Chain Sprocket for #50 Single Strand Chain
- 36 Teeth
- Taperlock Design
- 2012 Bushing Required
- With Hardened Teeth

Martin
80BS15 1 1/2
-
mac
80BS15 1 1/2 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809647
- 80 Chain Number
- 1 Strand
- 15 Teeth
- 5.305 in Outside Diameter
- 1.5 in Finished Bore

Martin
60BS20 1 1/4
-
mac
60BS20 1 1/4 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100808898
- 60 Chain Number
- 1 Strand
- 20 Teeth
- 5.185 in Outside Diameter
- 1.25 in Finished Bore

Martin
80SK19H
-
mac
80SK19H | No. 80 - 1" Pitch - Single - QD Bushed Sprocket
Item #100804475
- 80 Chain Number
- 19 Teeth
- 1 Strand
- QD Bushing
- With Hardened Teeth

Martin
40BS12HT 1
-
mac
40BS12HT 1 | No. 40 - 1/2" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100806934
- 40 Chain Number
- 1 Strand
- 12 Teeth
- 2.166 in Outside Diameter
- 1 in Finished Bore

Martin
50SH17
-
mac
50SH17 | No. 50 - 5/8" Pitch - Single - QD Bushed Sprocket
Item #100804259
- 50 Chain Number
- 17 Teeth
- 1 Strand
- QD Bushing
- Without Hardened Teeth

Martin
50BS13 7/8
-
mac
50BS13 7/8 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100807934
- 50 Chain Number
- 1 Strand
- 13 Teeth
- 2.911 in Outside Diameter
- 0.875 in Finished Bore

Martin
50BS23 1 1/4
-
mac
50BS23 1 1/4 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808119
- 50 Chain Number
- 1 Strand
- 23 Teeth
- 4.922 in Outside Diameter
- 1.25 in Finished Bore

Martin
50BS12HT 1 1/4
-
mac
50BS12HT 1 1/4 | No. 50 - 5/8" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100807922
- 50 Chain Number
- 1 Strand
- 12 Teeth
- 2.708 in Outside Diameter
- 1.25 in Finished Bore

Martin
35BS15HT 5/8
-
mac
35BS15HT 5/8 | No. 35 - 3/8" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100806579
- 35 Chain Number
- 1 Strand
- 15 Teeth
- 1.989 in Outside Diameter
- 5/8 in Finished Bore

Martin
40BS20 1 1/4
-
mac
40BS20 1 1/4 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807047
- 40 Chain Number
- 1 Strand
- 20 Teeth
- 3.457 in Outside Diameter
- 1.25 in Finished Bore

Martin
80B60
-
mac
80B60 | No. 80 - 1" Pitch - Single - Plain Stock Bore Sprocket
Item #100809550
- 80 Chain Number
- 1 Strand
- 60 Teeth
- Without Hardened Teeth
- B Sprocket Style

Martin
60BS19 1 1/2
-
mac
60BS19 1 1/2 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100808877
- 60 Chain Number
- 1 Strand
- 19 Teeth
- 4.945 in Outside Diameter
- 1.5 in Finished Bore

Martin
50BS22 1 1/4
-
mac
50BS22 1 1/4 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808102
- 50 Chain Number
- 1 Strand
- 22 Teeth
- 4.722 in Outside Diameter
- 1.25 in Finished Bore

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