category
- Sprockets 9,712
- Sheaves & Pulleys 3,507
- Conveyor Components 2,996
- Bushings 2,368
- Hand Tools 1,529
- Screw Conveyor Components 1,515
- Open Gears 1,343
- Elastomeric Couplings 520
- Jaw Couplings 409
- Chain Couplings 157
- Grid Couplings 129
- Torque Limiters & Accessories 104
- Take-Ups 104
- Shear Pin Hubs & Accessories 71
- Nuts & Bolts 26
- Tire Couplings 24
- Tool Storage 6
- Tensioners, Tighteners & Idlers 3
- Automotive Tools 1
InchMetric
No of Strands Across
Flange Type
Martin
S1216
-
mac
S1216 | Steel Spur Gear
Item #100811604
- B Gear Style
- 14.5° Pressure Angle
- 16 Teeth
- 12 Diametral Pitch
- 1.333 in Pitch Diameter

Martin
5 5V 1400 E
-
mac
5 5V 1400 E | 5V Hi-Cap Wedge QD Sheave
Item #100786590
- 5V Belt Size
- 5 Number of Grooves
- 14 in Outside Diameter
- QD Bushing Type
- 1 in Minimum Bore Range

Martin
2 C 70 SF
-
mac
2 C 70 SF | Conventional Stock QD Sheave
Item #100786072
- 2 Grooves
- 7.4" Outside Diameter
- C Belt Size
- SF Bushing Required
- 1/2" to 2 15/16" Bore Range

Martin
AK20 5/8
-
mac
AK20 5/8 | AK Series FHP Sheave
Item #102135608
- 1 Groove
- 2" Outside Diameter
- 3L, 4L, or A Belt Size
- 5/8" Bore
- Made of Steel

Martin
4 5V 1180 E
-
mac
4 5V 1180 E | 5V Hi-Cap Wedge QD Sheave
Item #100786350
- 5V Belt Size
- 4 Number of Grooves
- 11.8 in Outside Diameter
- QD Bushing Type
- 1 in Minimum Bore Range

Martin
4-C-120-E
-
mac
4-C-120-E | C Series Conventional Stock QD Sheave
Item #100786494
- C Belt Size
- 4 Number of Grooves
- 12.4 in Outside Diameter
- QD Bushing Type
- .875 in Minimum Bore Range

Martin
60BS21 1 1/4
-
mac
60BS21 1 1/4 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100808919
- 60 Chain Number
- 1 Strand
- 21 Teeth
- 5.426 in Outside Diameter
- 1.25 in Finished Bore

Martin
80A70
-
mac
80A70 | A Plate Reborable Sprocket
Item #100809491
- 80 Chain Number
- 1 Strand
- 70 Teeth
- Without Hardened Teeth
- A Sprocket Style

Martin
140SF11
-
mac
140SF11 | No. 140 - 1 3/4" Pitch - Single - QD Bushed Sprocket
Item #100803860
- 140 Chain Number
- 11 Teeth
- 1 Strand
- QD Bushing
- Without Hardened Teeth

Martin
2012 35MM
-
mac
2012 35MM | Bushings
Item #100792320
- 2012 Bushing Series
- 35 mm Bore Size
- 1.25 in Length Through Bore
- 2.75 in Large Diameter

Martin
40BTB60
-
mac
40BTB60 | No. 40 - 1/2" Pitch - Single - Taperbushed Sprocket
Item #100804069
- 40 Chain Number
- 60 Teeth
- 1 Strand
- Taper Lock Bushing
- Without Hardened Teeth

Martin
R1 3 1/2
-
mac
R1 3 1/2 | Split Taper Bushing
Item #100971603
- R1 Bushing Series
- 3.5 in Bore Size
- 5.375 in Flange Outer Diameter
- 0.625 in Flange Thickness
- 2.875 in Length Through Bore

Martin
ML150 1 3/4
-
mac
ML150 1 3/4 | ML Series Jaw Coupling Hub
Item #100813877
- 150 Coupling Size
- 1.75 in Bore Diameter
- Jaw Coupling Type
- Steel Material
- 1.75 in Length Through Bore

Martin
40BS12 5/8
-
mac
40BS12 5/8 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100806932
- 40 Chain Number
- 1 Strand
- 12 Teeth
- 2.166 in Outside Diameter
- 0.625 in Finished Bore

Martin
22XL037
-
mac
22XL037 | Reborable Timing Pulley
Item #100813366
- 0.2 in Belt Pitch
- 0.25 and 0.375 in Belt Width
- 22 Number of Teeth
- 1.381 in Outside Diameter
- XL037 Belt Size

Martin
48L050 SDS
-
mac
48L050 SDS | L Series, 3/8" Pitch QD Timing Pulley
Item #100813464
- 0.375 in Belt Pitch
- 0.5 in Belt Width
- 48 Number of Teeth
- 5.702 in Outside Diameter
- L Belt Size

Martin
E11
-
mac
E11 | Martin - Flex® Coupling Element
Item #100814151
- Size 11
- Type E Coupling Element

Martin
CSW12032X30
-
mac
CSW12032X30 | Conveyor Pulley
Item #110022878
- Standard Duty Wing Pulley Type
- 12 in Outside Diameter
- 32 in Face Width
- Crown Face Type
- MXT30 Bushing Series

Martin
80BTB35
-
mac
80BTB35 | No. 80 - 1" Pitch - Single - Taperbushed Sprocket
Item #100804412
- 80 Chain Number
- 35 Teeth
- 1 Strand
- Taper Lock Bushing
- Without Hardened Teeth

Martin
5-3V-600-SK
-
mac
5-3V-600-SK | 3V Hi-Cap Wedge QD Sheave
Item #100786570
- 3V Belt Size
- 5 Number of Grooves
- 6 in Outside Diameter
- QD Bushing Type
- 1 in Minimum Bore Range

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