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
Color
Martin
AK17 5/8
-
mac
AK17 5/8 | AK Series FHP Sheave
Item #102134665
- 1 Groove
- 1.75" Outside Diameter
- 3L, 4L, or A Belt Size
- 5/8" Bore
- Made of Steel

Martin
F 2 3/4
-
mac
F 2 3/4 | QD Bushing
Item #100787259
- F Bushing Series
- 2.75 in Bore Size
- 3.625 in Length Through Bore
- 6.625 in Flange Outer Diameter
- 0.8125 in Flange Thickness

Martin
5018TBF
-
mac
5018TBF | Bushed Roller Chain Coupling Hub
Item #100813725
- 50 Chain Number
- 18 Teeth
- Bushed Bore Type
- 2.968 in Hub Diameter
- 1 in Length Through Bore

Martin
6JEMS
-
mac
6JEMS | QUADRA-FLEX® Coupling Sleeve
Item #100814341
- Size 6
- Type JEMS Coupling Sleeve

Martin
S621
-
mac
S621 | Spur Gear
Item #100811838
- B Gear Style
- 14.5° Pressure Angle
- 21 Teeth
- 6 Diametral Pitch
- 3.5 in Pitch Diameter

Martin
80BB12H 3/4
-
mac
80BB12H 3/4 | Ball Bearing Idler Sprocket
Item #100796937
- Idler Sprocket
- 80 Chain No.
- 12 Teeths
- Without Hardened Teeth
- 1 Strand

Martin
CHB2203W
-
mac
CHB2203W | Hanger Bearing
Item #100847843
- 1.5" Bore
- Wood Material for a Style 220, 226, 326 or 30 Hanger

Martin
5SC35
-
mac
5SC35 | QUADRA-FLEX® Coupling Flange
Item #100814319
- Size 5 SC Spacer Flange
- 1 11/16" Wide

Martin
Q1 1 15/16
-
mac
Q1 1 15/16 | Split Taper Bushing
Item #100971483
- Q1 Bushing Series
- 1.93 in Bore Size
- 4.125 in Flange Outer Diameter
- 0.53 in Flange Thickness
- 2.5 in Length Through Bore

Martin
8SC35
-
mac
8SC35 | QUADRA-FLEX® Coupling Flange
Item #100814443
- Size 8 SC Spacer Flange
- 1 5/8" Wide

Martin
3020 2
-
mac
3020 2 | Taperlock Bushing
Item #100792426
- 3020 Bushing Series
- 2 in Bore Size
- 2 in Length Through Bore
- 4.25 in Large Diameter

Martin
SK-BB
-
mac
SK-BB | QD Bushing Idler
Item #100787658
- SK Bushing Series
- 1.9375 In Length Through Bore
- 3.86 in Flange Outer Diameter
- 4.563 in Overall Length

Martin
2517 2 3/8
-
mac
2517 2 3/8 | Taperlock Bushing
Item #100792358
- 2517 Bushing Series
- 2.37 in Bore Size
- 1.75 in Length Through Bore
- 3.375 in Large Diameter

Martin
S1272
-
mac
S1272 | Spur Gear
Item #100811630
- B Gear Style
- 14.5° Pressure Angle
- 72 Teeth
- 12 Diametral Pitch
- 6 in Pitch Diameter

Martin
2 B 42 SH
-
mac
2 B 42 SH | Conventional Stock QD Sheave
Item #100786012
- 2 Grooves
- 4.55" Outside Diameter
- A (4L) or B (5L) Belt Size
- SH Bushing Required
- 1/2" to 1 11/16" Bore Range

Martin
60BTB26
-
mac
60BTB26 | No. 60 - 3/4" Pitch - Single - Taperbushed Sprocket
Item #100804299
- 60 Chain Number
- 26 Teeth
- 1 Strand
- Taper Lock Bushing
- Without Hardened Teeth

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