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
Flange Type
Bushing Type
Martin
5018 1 1/8
-
mac
5018 1 1/8 | Finished Bore Roller Chain Coupling Hub
Item #100813651
- 50 Chain Number
- 18 Teeth
- Bored to Size Bore Type
- 2.968 in Hub Diameter
- 1.687 in Length Through Bore

Martin
Q1 1 7/16
-
mac
Q1 1 7/16 | Split Taper Bushing
Item #100971475
- Q1 Bushing Series
- 1.43 in Bore Size
- 4.125 in Flange Outer Diameter
- 0.53 in Flange Thickness
- 2.5 in Length Through Bore

Martin
2BK36-H
-
mac
2BK36-H | BK Series FHP Sheave MST Bushed
Item #102110129
- A or 4L/ B or 5L Belt Size
- 2 Number of Grooves
- 3.75 in Outside Diameter
- Split Taper Bushing Type
- 1.378 in Minimum Bore Range

Martin
6H 1 1/8
-
mac
6H 1 1/8 | QUADRA-FLEX® Coupling Hub
Item #100814325
- Size 6SC Spacer Hub
- 1 1/8" Bore

Martin
D50CTB52
-
mac
D50CTB52 | Taper Bushed Sprocket
Item #100810291
- 50 Chain Number
- 52 Teeth
- 2 Strands
- Taper Lock Bushing
- Without Hardened Teeth

Martin
P488M20-SDS
-
mac
P488M20-SDS | High Torque Sprocket
Item #100789064
- 8 mm Belt Pitch
- 48 Teeth
- 4.758 in Outside Diameter
- 20 mm Belt Width
- Bushed Bore Type

Martin
40BS32 1
-
mac
40BS32 1 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807240
- 40 Chain Number
- 1 Strand
- 32 Teeth
- 5.377 in Outside Diameter
- 1 in Finished Bore

Martin
50BS17 1 1/8
-
mac
50BS17 1 1/8 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808001
- 50 Chain Number
- 1 Strand
- 17 Teeth
- 3.718 in Outside Diameter
- 1.125 in Finished Bore

Martin
120CTB35
-
mac
120CTB35 | No. 120 - 1 1/2" Pitch - Single - Taperbushed Sprocket
Item #100803746
- 120 Chain Number
- 35 Teeth
- 1 Strand
- Taper Lock Bushing
- Without Hardened Teeth

Martin
40BTB40
-
mac
40BTB40 | No. 40 - 1/2" Pitch - Single - Taperbushed Sprocket
Item #100804064
- 40 Chain Number
- 40 Teeth
- 1 Strand
- Taper Lock Bushing
- Without Hardened Teeth

Martin
2 5V 1320 SF
-
mac
2 5V 1320 SF | 5V Hi-Cap Wedge Sheave
Item #100785951
- 5V Belt Size
- 2 Number of Grooves
- 13.2 in Outside Diameter
- QD Bushing Type
- 1.062 in Minimum Bore Range

Martin
E 45MM
-
mac
E 45MM | Bushing QD
Item #100787225
- E Bushing Series
- 45 mm Bore Size
- 2.625 in Length Through Bore
- 6 in Flange Outer Diameter
- 0.75 in Flange Thickness

Martin
2AK41 1
-
mac
2AK41 1 | AK Series FHP Sheave
Item #102136778
- 2 Grooves
- 3.95" Outside Diameter
- 3L, 4L, or A Belt Size
- 1" Bore
- Made of Cast Iron

Martin
80BTB14
-
mac
80BTB14 | No. 80 - 1" Pitch - Single - Taperbushed Sprocket
Item #100804379
- 80 Chain Number
- 14 Teeth
- 1 Strand
- Taper Lock Bushing
- Without Hardened Teeth

Martin
AK61 5/8
-
mac
AK61 5/8 | AK Series FHP Sheave
Item #102155498
- 1 Groove
- 5.95" Outside Diameter
- 3L, 4L, or A Belt Size
- 5/8" Bore
- Made of Cast Iron

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