category
InchMetric
Material
No of Strands Across
Bushing Type
Bearing Type
Martin
40BS9 5/8
-
mac
40BS9 5/8 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807514
- 40 Chain Number
- 1 Strand
- 9 Teeth
- 1.674 in Outside Diameter
- 0.625 in Finished Bore

Martin
3020 1 7/16
-
mac
3020 1 7/16 | Taperlock Bushing
Item #100792422
- 3020 Bushing Series
- 1.43 in Bore Size
- 2 in Length Through Bore
- 4.25 in Large Diameter

Martin
50BS18HT 1
-
mac
50BS18HT 1 | No. 50 - 5/8" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100808032
- 50 Chain Number
- 1 Strand
- 18 Teeth
- 3.92 in Outside Diameter
- 1 in Finished Bore

Martin
F 3 7/8
-
mac
F 3 7/8 | QD Bushing
Item #100787279
- F Bushing Series
- 3.87 in Bore Size
- 3.625 in Length Through Bore
- 6.625 in Flange Outer Diameter
- 0.8125 in Flange Thickness

Martin
60SK36
-
mac
60SK36 | No. 60 - 3/4" Pitch - Single - QD Bushed Sprocket
Item #100804369
- 60 Chain Number
- 36 Teeth
- 1 Strand
- QD Bushing
- Without Hardened Teeth

Martin
40BS13 1
-
mac
40BS13 1 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100806939
- 40 Chain Number
- 1 Strand
- 13 Teeth
- 2.329 in Outside Diameter
- 1 in Finished Bore

Martin
3 3V 335 SH
-
mac
3 3V 335 SH | 3V Hi-Cap Wedge Sheave
Item #100786101
- 3V Belt Size
- 3 Number of Grooves
- 3.35 in Outside Diameter
- QD Bushing Type
- 1 in Minimum Bore Range

Martin
50BS15 1 7/16
-
mac
50BS15 1 7/16 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100807962
- 50 Chain Number
- 1 Strand
- 15 Teeth
- 3.315 in Outside Diameter
- 1.4375 in Finished Bore

Martin
100B15
-
mac
100B15 | No. 100 - 1 1/4" Pitch - Single - Plain Stock Bore Sprocket
Item #100805794
- 100 Chain Number
- 1 Strand
- 15 Teeth
- Without Hardened Teeth
- B Sprocket Style

Martin
1VP68 1 3/8
-
mac
1VP68 1 3/8 | 1VP Series Single Groove Variable Pitch Sheave
Item #102068999
- 3L / A or 4L / B or 5L Belt Size
- 1 Number of Grooves
- 6.55 in Outside Diameter
- 1 3/8 in Finished Bore

Martin
100SF17H
-
mac
100SF17H | No. 100 - 1 1/4" Pitch - Single - QD Bushed Sprocket
Item #100803713
- 100 Chain Number
- 17 Teeth
- 1 Strand
- QD Bushing
- With Hardened Teeth

Martin
50BS35 1 1/2
-
mac
50BS35 1 1/2 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808250
- 50 Chain Number
- 1 Strand
- 35 Teeth
- 7.319 in Outside Diameter
- 1.5 in Finished Bore

Martin
60BS18 1 1/2
-
mac
60BS18 1 1/2 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100808855
- 60 Chain Number
- 1 Strand
- 18 Teeth
- 4.703 in Outside Diameter
- 1.5 in Finished Bore

Martin
50BS16 1 5/8
-
mac
50BS16 1 5/8 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100807982
- 50 Chain Number
- 1 Strand
- 16 Teeth
- 3.517 in Outside Diameter
- 1.625 in Finished Bore

Martin
40BS30 1 1/4
-
mac
40BS30 1 1/4 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807216
- 40 Chain Number
- 1 Strand
- 30 Teeth
- 5.057 in Outside Diameter
- 1.25 in Finished Bore

Martin
35BS25 3/4
-
mac
35BS25 3/4 | No. 35 - 3/8" Pitch - Single - Bored to Size Sprocket
Item #100806655
- 35 Chain Number
- 1 Strand
- 25 Teeth
- 3.193 in Outside Diameter
- 0.75 in Finished Bore

Martin
80BS11 1
-
mac
80BS11 1 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809563
- 80 Chain Number
- 1 Strand
- 11 Teeth
- 4.006 in Outside Diameter
- 1 in Finished Bore

Martin
50BS13 1 1/8
-
mac
50BS13 1 1/8 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100807930
- 50 Chain Number
- 1 Strand
- 13 Teeth
- 2.911 in Outside Diameter
- 1.125 in Finished Bore

Martin
60BS15HT 1 1/4
-
mac
60BS15HT 1 1/4 | No. 60 - 3/4" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100808800
- 60 Chain Number
- 1 Strand
- 15 Teeth
- 3.978 in Outside Diameter
- 1.25 in Finished Bore

Martin
60SDS23H
-
mac
60SDS23H | No. 60 - 3/4" Pitch - Single - QD Bushed Sprocket
Item #100804340
- 60 Chain Number
- 23 Teeth
- 1 Strand
- QD Bushing
- With Hardened Teeth

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