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- Sprockets 9,665
- Sheaves & Pulleys 3,466
- Conveyor Components 2,871
- Bushings 1,904
- Hand Tools 1,510
- Open Gears 1,300
- Screw Conveyor Components 647
- Elastomeric Couplings 512
- Jaw Couplings 404
- Chain Couplings 156
- Grid Couplings 128
- Take-Ups 104
- Torque Limiters & Accessories 83
- Shear Pin Hubs & Accessories 49
- Nuts & Bolts 26
- Tire Couplings 16
- Tool Storage 5
- Tensioners, Tighteners & Idlers 2
- Automotive Tools 1
Martin
TS1648
-
mac
TS1648 | Spur Gear
Item #100811973
- B Gear Style
- 20° Pressure Angle
- 48 Teeth
- 16 Diametral Pitch
- 3 in Pitch Diameter
Martin
RA12X6
-
mac
RA12X6 | Steel Gear Rack
Item #100812265
- 12 Diametral Pitch
- 14.5 ° Pressure Angle
- 3/4" Face Width
- 3/4" Overall Thickness
- 6 ft Length
Martin
80BS17 1 7/16
-
mac
80BS17 1 7/16 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809699
- 80 Chain Number
- 1 Strand
- 17 Teeth
- 5.95 in Outside Diameter
- 1.4375 in Finished Bore
Martin
D40B30
-
mac
D40B30 | No. 40 - 1/2" Pitch - Double - Plain Stock Bore Sprocket
Item #100810190
- 40 Chain Number
- 2 Strands
- 30 Teeth
- Without Hardened Teeth
- B Sprocket Style
Martin
50BS17 7/8
-
mac
50BS17 7/8 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808009
- 50 Chain Number
- 1 Strand
- 17 Teeth
- 3.718 in Outside Diameter
- 0.875 in Finished Bore
Martin
50BS11 5/8
-
mac
50BS11 5/8 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100807899
- 50 Chain Number
- 1 Strand
- 11 Teeth
- 2.504 in Outside Diameter
- 0.625 in Finished Bore
Martin
60BS28 1 1/2
-
mac
60BS28 1 1/2 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100808990
- 60 Chain Number
- 1 Strand
- 28 Teeth
- 7.106 in Outside Diameter
- 1.5 in Finished Bore
Martin
80BS12HT 1 1/4
-
mac
80BS12HT 1 1/4 | No. 80 - 1" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100809590
- 80 Chain Number
- 1 Strand
- 12 Teeth
- 4.332 in Outside Diameter
- 1.25 in Finished Bore
Martin
6018 2 7/16
-
mac
6018 2 7/16 | Finished Bore Roller Chain Coupling Hub
Item #100813678
- 60 Chain Number
- 18 Teeth
- Bored to Size Bore Type
- 3.5 in Hub Diameter
- 1.875 in Length Through Bore
Martin
D50B21H
-
mac
D50B21H | No. 50 - 5/8" Pitch - Double - Plain Stock Bore Sprocket
Item #100810258
- Sprocket
- 50 Chain No.
- Reborable
- B Sprocket Style
- 4.522 in Outside Diameter
Martin
80BS38 1 7/16
-
mac
80BS38 1 7/16 | Finished Bore Sprocket
Item #100809974
- 80 Chain Number
- 1 Strand
- 38 Teeth
- 12.668 in Outside Diameter
- 1.4375 in Finished Bore
Martin
50BS28 1 1/2
-
mac
50BS28 1 1/2 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808179
- 50 Chain Number
- 1 Strand
- 28 Teeth
- 5.922 in Outside Diameter
- 1.5 in Finished Bore
Martin
5016 7/8
-
mac
5016 7/8 | Finished Bore Roller Chain Coupling Hub
Item #100813646
- Chain Coupling Half, 7/8 in. Finished Bore, Size 50 Chain, 16 Teeth
Martin
80BS13 1 15/16
-
mac
80BS13 1 15/16 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809602
- 80 Chain Number
- 1 Strand
- 13 Teeth
- 4.657 in Outside Diameter
- 1.9375 in Finished Bore
Martin
78CS12 1 15/16
-
mac
78CS12 1 15/16 | Accutorch Engineering Class Sprocket
Item #100967698
- C Sprocket Style
- 78 Chain Number
- 12 Teeth
- 10.08 in Pitch Diameter
- 1 Strand
Martin
60BS25 1 1/2
-
mac
60BS25 1 1/2 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100808960
- 60 Chain Number
- 1 Strand
- 25 Teeth
- 6.387 in Outside Diameter
- 1.5 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
41BS16 3/4
-
mac
41BS16 3/4 | No. 41 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807631
- 41 Chain Number
- 1 Strand
- 16 Teeth
- 2.814 in Outside Diameter
- 0.75 in Finished Bore
Martin
60BS19 1 15/16
-
mac
60BS19 1 15/16 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100808880
- 60 Chain Number
- 1 Strand
- 19 Teeth
- 4.945 in Outside Diameter
- 1.9375 in Finished Bore
Martin
60BS30 1 7/16
-
mac
60BS30 1 7/16 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100809018
- 60 Chain Number
- 1 Strand
- 30 Teeth
- 7.586 in Outside Diameter
- 1.4375 in Finished Bore
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