category
- Sprockets 9,667
- Sheaves & Pulleys 3,462
- Conveyor Components 2,862
- Bushings 1,904
- Hand Tools 1,510
- Open Gears 1,298
- Screw Conveyor Components 655
- 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
InchMetric
Bushing Type
No of Strands Across
Martin
R206X4
-
mac
R206X4 | Steel Gear Rack
Item #100812234
- 6 Diametral Pitch
- 20 ° Pressure Angle
- 2" Face Width
- 1 1/2" Overall Thickness
- 4 ft Length

Martin
W1030
-
mac
W1030 | Worm Gear
Item #100812099
- 0.625 in Face Width
- Single Lead
- Right Hand
- 10 Diametral Pitch
- Reborable

Martin
S1260
-
mac
S1260 | Steel Spur Gear
Item #100811627
- B Gear Style
- 14.5° Pressure Angle
- 60 Teeth
- 12 Diametral Pitch
- 4.9999 in Pitch Diameter

Martin
9S416-R
-
mac
9S416-R | Conveyor Screw
Item #100847713
- 9" Screw Diameter
- 2" Coupling Diameter
- 0.250" Flight Thickness Outside Edge
- 118" Length
- Right Hand Sectional Conveyor Screw

Martin
5018 1
-
mac
5018 1 | Finished Bore Roller Chain Coupling Hub
Item #100813648
- 50 Chain Number
- 18 Teeth
- Bored to Size Bore Type
- 2.968 in Hub Diameter
- 1.687 in Length Through Bore

Martin
3020 2 3/4
-
mac
3020 2 3/4 | Bushings
Item #100792435
- 3020 Bushing Series
- 2.75 in Bore Size
- 2 in Length Through Bore
- 4.25 in Large Diameter

Martin
60BS12 1 7/16
-
mac
60BS12 1 7/16 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100808737
- 60 Chain Number
- 1 Strand
- 12 Teeth
- 3.249 in Outside Diameter
- 1.4375 in Finished Bore

Martin
50BS12HT 1
-
mac
50BS12HT 1 | No. 50 - 5/8" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100807921
- 50 Chain Number
- 1 Strand
- 12 Teeth
- 2.708 in Outside Diameter
- 1 in Finished Bore

Martin
P248M20-1108
-
mac
P248M20-1108 | High Torque Drive Belt Sprocket
Item #100968032
- 8 mm Belt Pitch
- 24 Teeth
- 2.352 in Outside Diameter
- 20 mm Belt Width
- Bushed Bore Type

Martin
40B20
-
mac
40B20 | No. 40 - 1/2" Pitch - Single - Plain Stock Bore Sprocket
Item #100806859
- 40 Chain Number
- 1 Strand
- 20 Teeth
- Without Hardened Teeth
- B Sprocket Style

Martin
MXT25 2 3/16
-
mac
MXT25 2 3/16 | Conveyor Bushing
Item #101860865
- MXT Bushing Type
- 2 3/16 in Bore Size
- 4.4375 in Flange Outside Diameter
- 1.875 in Length Through Bore
- 3.75 in Bolt Circle Diameter

Martin
5 3V 1060 SK
-
mac
5 3V 1060 SK | 3V Hi-Cap Wedge QD Sheave
Item #100786552
- 3V Belt Size
- 5 Number of Grooves
- 10.6 in Outside Diameter
- QD Bushing Type
- 1 in Minimum Bore Range

Martin
4545 3 3/8
-
mac
4545 3 3/8 | Bushings
Item #100792580
- 4545 Bushing Series
- 3.37 in Bore Size
- 4.5 in Length Through Bore
- 6.375 in Large Diameter

Martin
9H 1 5/8
-
mac
9H 1 5/8 | QUADRA-FLEX® Coupling Hub
Item #100814456
- Size 9SC Spacer Hub
- 1 5/8" Bore

Martin
120Q13H
-
mac
120Q13H | Split Taper Bushed Sprocket
Item #100971234
- 120 Chain Number
- 13 Teeth
- 1 Strand
- Split Taper Bushing
- 6.986 in Outside Diameter

Martin
4 B 50 SD
-
mac
4 B 50 SD | A-B Series Combination Groove Conventional QD Sheave
Item #100786460
- A/B Belt Size
- 4 Number of Grooves
- 5.35 in Outside Diameter
- QD Bushing Type
- 1 in Minimum Bore Range

Martin
1 B 42 SH
-
mac
1 B 42 SH | Conventional Stock QD Sheave
Item #100785609
- 1 Groove
- 4.55" Outside Diameter
- A (4L) or B (5L) Belt Size
- SH Bushing Required
- 1/2" to 1 11/16" Bore Range

Martin
80SK18
-
mac
80SK18 | No. 80 - 1" Pitch - Single - QD Bushed Sprocket
Item #100804472
- 80 Chain Number
- 18 Teeth
- 1 Strand
- QD Bushing
- Without Hardened Teeth

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