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- Sprockets 9,667
- Sheaves & Pulleys 3,462
- Bushings 1,904
- Torque Limiters & Accessories 83
- Shear Pin Hubs & Accessories 49
InchMetric
Material
Bushing Type
No of Strands Across
Martin
3020 2 1/2
-
mac
3020 2 1/2 | Taperlock Bushing
Item #100792428
- 3020 Bushing Series
- 2.5 in Bore Size
- 2 in Length Through Bore
- 4.25 in Large Diameter
Martin
2517 1 15/16
-
mac
2517 1 15/16 | Taperlock Bushing
Item #100792337
- 2517 Bushing Series
- 1.93 in Bore Size
- 1.75 in Length Through Bore
- 3.375 in Large Diameter
Martin
2012 1 3/8
-
mac
2012 1 3/8 | Taperlock Bushing
Item #100792298
- 2012 Bushing Series
- 1.37 in Bore Size
- 1.25 in Length Through Bore
- 2.75 in Large Diameter
Martin
8 8V 1250 J
-
mac
8 8V 1250 J | 8V Hi-Cap Wedge QD Sheave
Item #100787052
- 8V Belt Size
- 8 Number of Grooves
- 12.5 in Outside Diameter
- QD Bushing Type
- 1.5 in Minimum Bore Range
Martin
H 1 1/2
-
mac
H 1 1/2 | Split Taper Bushing
Item #100787293
- Split Taper Bushing
- H Bushing Series
- 1.5 in Bore Size
- 2.5 in Flange Outer Diameter
- 0.25 in Flange Thickness
Martin
20H100
-
mac
20H100 | Reborable Timing Pulley
Item #100813331
- 0.5 in Belt Pitch
- 1 in Belt Width
- 20 Number of Teeth
- 3.129 in Outside Diameter
- H100 Belt Size
Martin
1 B 34 SH
-
mac
1 B 34 SH | Conventional Stock QD Sheave
Item #100785601
- A/B Belt Size
- 1 Number of Grooves
- 3.75 in Outside Diameter
- QD Bushing Type
- 1 in Minimum Bore Range
Martin
50BTB42
-
mac
50BTB42 | No. 50 - 5/8" Pitch - Single - Taperbushed Sprocket
Item #100804213
- 50 Chain Number
- 42 Teeth
- 1 Strand
- Taper Lock Bushing
- Without Hardened Teeth
Martin
BK50 7/8
-
mac
BK50 7/8 | BK Series FHP Sheave
Item #102136461
- 1 Groove
- 4.75" Outside Diameter
- 4L, 5L, A, or B Belt Size
- 7/8" Bore
- Made of Cast Iron
Martin
J 4
-
mac
J 4 | QD Bushing
Item #100787354
- J Bushing Series
- 4 in Bore Size
- 4.5 in Length Through Bore
- 7.25 in Flange Outer Diameter
- 1 in Flange Thickness
Martin
3030-2 3/4
-
mac
3030-2 3/4 | Bushings
Item #100792480
- 3030 Bushing Series
- 2.75 in Bore Size
- 3 in Length Through Bore
- 4.25 in Large Diameter
Martin
P1 1 1/2
-
mac
P1 1 1/2 | Split Taper Bushing
Item #100971420
- P1 Bushing Series
- 1.5 in Bore Size
- 3 in Flange Outer Diameter
- 0.40625 in Flange Thickness
- 1.9375 in Length Through Bore
Martin
3 B 110 SK
-
mac
3 B 110 SK | Conventional Stock QD Sheave
Item #100786177
- 3 Grooves
- 11.35" Outside Diameter
- A (4L) or B (5L) Belt Size
- SK Bushing Required
- 1/2" to 2 5/8" Bore Range
Martin
21L050
-
mac
21L050 | Reborable Timing Pulley
Item #100813349
- 0.375 in Belt Pitch
- 0.5 in Belt Width
- 21 Number of Teeth
- 2.477 in Outside Diameter
- L050 Belt Size
Martin
60BTB19
-
mac
60BTB19 | No. 60 - 3/4" Pitch - Single - Taperbushed Sprocket
Item #100804285
- 60 Chain Number
- 19 Teeth
- 1 Strand
- Taper Lock Bushing
- Without Hardened Teeth
Martin
80BTB13
-
mac
80BTB13 | No. 80 - 1" Pitch - Single - Taperbushed Sprocket
Item #100804377
- 80 Chain Number
- 13 Teeth
- 1 Strand
- Taper Lock Bushing
- Without Hardened Teeth
Martin
2-AK-74-H
-
mac
2-AK-74-H | AK Series Two Groove FHP Sheave MST Bushed
Item #102110338
- A or 4L Belt Size
- 2 Number of Grooves
- 7.25 in Outside Diameter
- Split Taper Bushing Type
- 1.378 in Minimum Bore Range
Martin
120R18H
-
mac
120R18H | Split Taper Bushed Sprocket
Item #100805041
- 120 Chain Number
- 18 Teeth
- 1 Strand
- Split Taper Bushing
- 9.407 in Outside Diameter
Martin
R1 3 5/8
-
mac
R1 3 5/8 | Split Taper Bushing
Item #100971604
- R1 Bushing Series
- 3.62 in Bore Size
- 5.375 in Flange Outer Diameter
- 0.625 in Flange Thickness
- 2.875 in Length Through Bore
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