category
- Sprockets 9,712
- Sheaves & Pulleys 3,507
- Bushings 2,368
- Torque Limiters & Accessories 104
- Shear Pin Hubs & Accessories 71
InchMetric
Material
No of Strands Across
Bushing Type
Bearing Type
Martin
50B20
-
mac
50B20 | No. 50 - 5/8" Pitch - Single - Plain Stock Bore Sprocket
Item #100807839
- 50 Chain Number
- 1 Strand
- 20 Teeth
- Without Hardened Teeth
- B Sprocket Style

Martin
40B45
-
mac
40B45 | No. 40 - 1/2" Pitch - Single - Plain Stock Bore Sprocket
Item #100806884
- 40 Chain Number
- 1 Strand
- 45 Teeth
- Without Hardened Teeth
- B Sprocket Style

Martin
35A15
-
mac
35A15 | A Plate Reborable Sprocket
Item #100806464
- 35 Chain Number
- 1 Strand
- 15 Teeth
- Without Hardened Teeth
- A Sprocket Style

Martin
80BS15 1 1/4
-
mac
80BS15 1 1/4 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809648
- 80 Chain Number
- 1 Strand
- 15 Teeth
- 5.305 in Outside Diameter
- 1.25 in Finished Bore

Martin
50BS15 1 3/8
-
mac
50BS15 1 3/8 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100807961
- 50 Chain Number
- 1 Strand
- 15 Teeth
- 3.315 in Outside Diameter
- 1.375 in Finished Bore

Martin
50JA15H
-
mac
50JA15H | No. 50 - 5/8" Pitch - Single - QD Bushed Sprocket
Item #100804230
- 50 Chain Number
- 15 Teeth
- 1 Strand
- QD Bushing
- With Hardened Teeth

Martin
36H150 SK
-
mac
36H150 SK | H Series, 1/2" Pitch QD Bushed Timing Pulley
Item #100813435
- 0.5 in Belt Pitch
- 1.5 in Belt Width
- 36 Number of Teeth
- 5.678 in Outside Diameter
- H Belt Size

Martin
P3014M40-SK
-
mac
P3014M40-SK | High Torque Sprocket
Item #100788997
- 14 mm Belt Pitch
- 30 Teeth
- 5.155 in Outside Diameter
- 40 mm Belt Width
- Bushed Bore Type

Martin
R1 2
-
mac
R1 2 | Split Taper Bushing
Item #100971580
- R1 Bushing Series
- 2 in Bore Size
- 5.375 in Flange Outer Diameter
- 0.625 in Flange Thickness
- 2.875 in Length Through Bore

Martin
50BS30 1
-
mac
50BS30 1 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808196
- 50 Chain Number
- 1 Strand
- 30 Teeth
- 6.321 in Outside Diameter
- 1 in Finished Bore

Martin
H 1 1/8
-
mac
H 1 1/8 | Split Taper Bushing
Item #102180573
- Split Taper Bushing
- H Bushing Series
- 1.12 in Bore Size
- 2.5 in Flange Outer Diameter
- 0.25 in Flange Thickness

Martin
50BS38 1 1/2
-
mac
50BS38 1 1/2 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808283
- 50 Chain Number
- 1 Strand
- 38 Teeth
- 7.918 in Outside Diameter
- 1.5 in Finished Bore

Martin
60BS14 1
-
mac
60BS14 1 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100808766
- 60 Chain Number
- 1 Strand
- 14 Teeth
- 3.736 in Outside Diameter
- 1 in Finished Bore

Martin
40BS12 7/8
-
mac
40BS12 7/8 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100806933
- 40 Chain Number
- 1 Strand
- 12 Teeth
- 2.166 in Outside Diameter
- 0.875 in Finished Bore

Martin
SH 35MM
-
mac
SH 35MM | Bushing QD
Item #100787602
- SH Bushing Series
- 35 mm Bore Size
- 1.3125 in Length Through Bore
- 2.6875 in Flange Outer Diameter
- 0.4375 in Flange Thickness

Martin
35BS16 5/8
-
mac
35BS16 5/8 | No. 35 - 3/8" Pitch - Single - Bored to Size Sprocket
Item #100806584
- 35 Chain Number
- 1 Strand
- 16 Teeth
- 2.11 in Outside Diameter
- 0.625 in Finished Bore

Martin
50BS19HT 1 1/4
-
mac
50BS19HT 1 1/4 | No. 50 - 5/8" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100808055
- 50 Chain Number
- 1 Strand
- 19 Teeth
- 4.12 in Outside Diameter
- 1.25 in Finished Bore

Martin
50BS16 1 1/8
-
mac
50BS16 1 1/8 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100807979
- 50 Chain Number
- 1 Strand
- 16 Teeth
- 3.517 in Outside Diameter
- 1.125 in Finished Bore

Martin
60BS14HT 1 1/4
-
mac
60BS14HT 1 1/4 | No. 60 - 3/4" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100808778
- 60 Chain Number
- 1 Strand
- 14 Teeth
- 3.736 in Outside Diameter
- 1.25 in Finished Bore

Martin
60BS16 1 1/2
-
mac
60BS16 1 1/2 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100808810
- 60 Chain Number
- 1 Strand
- 16 Teeth
- 4.221 in Outside Diameter
- 1.5 in Finished Bore

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