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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
Bearing Type
Bushing Type
Martin
2 B 110 SK
-
mac
2 B 110 SK | Conventional Stock QD Sheave
Item #100785987
- 2 Grooves
- 11.35" Outside Diameter
- A (4L) or B (5L) Belt Size
- SK Bushing Required
- 1/2" to 2 5/8" Bore Range
Martin
R1 65MM
-
mac
R1 65MM | Split Taper Bushing
Item #100971621
- R1 Bushing Series
- 65 mm Bore Size
- 5.375 in Flange Outer Diameter
- 0.625 in Flange Thickness
- 2.875 in Length Through Bore
Martin
815A23
-
mac
815A23 | Reborable Tabletop Sprocket
Item #100801719
- 815 Chain Number
- 23 Teeth
- Without Hardened Teeth
- 1 Strand
- 1.6875 in Length Through Bore
Martin
4545 3 15/16
-
mac
4545 3 15/16 | Bushings
Item #100792577
- 4545 Bushing Series
- 3.93 in Bore Size
- 4.5 in Length Through Bore
- 6.375 in Large Diameter
Martin
BK65-H
-
mac
BK65-H | BK Series FHP Sheave MST Bushed
Item #102110336
- A or 4L/ B or 5L Belt Size
- 2 Number of Grooves
- 6.25 in Outside Diameter
- Split Taper Bushing Type
- 1.378 in Minimum Bore Range
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
AK51 3/4
-
mac
AK51 3/4 | AK Series FHP Sheave
Item #102135519
- 1 Groove
- 4.95" Outside Diameter
- 3L, 4L, or A Belt Size
- 3/4" Bore
- Made of Cast Iron
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
Martin
2VP75 1 3/8
-
mac
2VP75 1 3/8 | 2VP Series Two Groove Variable Pitch Sheave
Item #102071377
- A or 4L / B or 5L / 5V Belt Size
- 2 Number of Grooves
- 7.5 in Outside Diameter
- 1 3/8 in Finished Bore
Martin
E-STL 2 15/16
-
mac
E-STL 2 15/16 | Bushing QD
Item #100787705
- E-STL Bushing Series
- 2.93 in Bore Size
- 2.625 in Length Through Bore
- 6 in Flange Outer Diameter
- 0.75 in Flange Thickness
Martin
80Q26H
-
mac
80Q26H | Split Taper Bushed Sprocket
Item #100971122
- 80 Chain Number
- 26 Teeth
- 1 Strand
- Split Taper Bushing
- 8.836 in Outside Diameter
Martin
SK 1/2
-
mac
SK 1/2 | QD Bushing
Item #100787626
- SK Bushing Series
- 0.5 in Bore Size
- 1.9375 in Length Through Bore
- 3.875 in Flange Outer Diameter
- 0.5625 in Flange Thickness
Martin
50BTB30
-
mac
50BTB30 | No. 50 - 5/8" Pitch - Single - Taperbushed Sprocket
Item #100804207
- 50 Chain Number
- 30 Teeth
- 1 Strand
- Taper Lock Bushing
- Without Hardened Teeth
Martin
80BTB20H
-
mac
80BTB20H | No. 80 - 1" Pitch - Single - Taperbushed Sprocket
Item #100804392
- 80 Chain Number
- 20 Teeth
- 1 Strand
- Taper Lock Bushing
- With Hardened Teeth
Martin
78A9
-
mac
78A9 | Accutorch Engineering Class Sprocket
Item #100804944
- A Sprocket Style
- 78 Chain Number
- 9 Teeth
- 7.63 in Pitch Diameter
- 1.25 in Minimum Bore
Martin
2 5V 1400 SF
-
mac
2 5V 1400 SF | 5V Hi-Cap Wedge Sheave
Item #100785953
- 5V Belt Size
- 2 Number of Grooves
- 14 in Outside Diameter
- QD Bushing Type
- 1.062 in Minimum Bore Range
Martin
M 4 15/16
-
mac
M 4 15/16 | Bushing QD
Item #100787421
- M Bushing Series
- 4.93 in Bore Size
- 6.75 in Length Through Bore
- 9 in Flange Outer Diameter
- 1.25 in Flange Thickness
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
50BTB45
-
mac
50BTB45 | No. 50 - 5/8" Pitch - Single - Taperbushed Sprocket
Item #100804214
- 50 Chain Number
- 45 Teeth
- 1 Strand
- Taper Lock Bushing
- Without Hardened Teeth
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