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- Sprockets 9,712
- Sheaves & Pulleys 3,507
- Bushings 2,368
- Torque Limiters & Accessories 104
- Shear Pin Hubs & Accessories 71
InchMetric
Material
No of Strands Across
Bushing Type
Bearing Type
Martin
50SK60
-
mac
50SK60 | No. 50 - 5/8" Pitch - Single - QD Bushed Sprocket
Item #100804266
- 50 Chain Number
- 60 Teeth
- 1 Strand
- QD Bushing
- Without Hardened Teeth
Martin
1VP65 1 1/8
-
mac
1VP65 1 1/8 | 1VP Series Single Groove Variable Pitch Sheave
Item #102073022
- 3L / A or 4L / B or 5L Belt Size
- 1 Number of Grooves
- 6.5 in Outside Diameter
- 1 1/8 in Finished Bore
Martin
2517 1 3/16
-
mac
2517 1 3/16 | Taperlock Bushing
Item #100792338
- 2517 Bushing Series
- 1.18 in Bore Size
- 1.75 in Length Through Bore
- 3.375 in Large Diameter
Martin
R1 2 1/4
-
mac
R1 2 1/4 | Split Taper Bushing
Item #100971584
- R1 Bushing Series
- 2.25 in Bore Size
- 5.375 in Flange Outer Diameter
- 0.625 in Flange Thickness
- 2.875 in Length Through Bore
Martin
60BTB30
-
mac
60BTB30 | No. 60 - 3/4" Pitch - Single - Taperbushed Sprocket
Item #100804306
- 60 Chain Number
- 30 Teeth
- 1 Strand
- Taper Lock Bushing
- Without Hardened Teeth
Martin
40BS20 7/8
-
mac
40BS20 7/8 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807054
- 40 Chain Number
- 1 Strand
- 20 Teeth
- 3.457 in Outside Diameter
- 0.875 in Finished Bore
Martin
60P21H
-
mac
60P21H | Split Taper Bushed Sprocket
Item #100970997
- 60 Chain Number
- 21 Teeth
- 1 Strand
- Split Taper Bushing
- 5.426 in Outside Diameter
Martin
41B20
-
mac
41B20 | No. 41 - 1/2" Pitch - Single - Plain Stock Bore Sprocket
Item #100807571
- 41 Chain Number
- 1 Strand
- 20 Teeth
- Without Hardened Teeth
- B Sprocket Style
Martin
D80R20H
-
mac
D80R20H | Split Taper Bushed Sprocket
Item #100971155
- 80 Chain Number
- 20 Teeth
- 2 Strands
- Split Taper Bushing
- 6.914 in Outside Diameter
Martin
2 B 52 SDS
-
mac
2 B 52 SDS | Conventional Stock QD Sheave
Item #100786022
- 2 Grooves
- 5.55" Outside Diameter
- A (4L) or B (5L) Belt Size
- SDS Bushing Required
- 1/2" to 2" Bore Range
Martin
AK54 3/4
-
mac
AK54 3/4 | AK Series FHP Sheave
Item #102137281
- 1 Groove
- 5.25" Outside Diameter
- 3L, 4L, or A Belt Size
- 3/4" Bore
- Made of Cast Iron
Martin
2 3V 800 TB
-
mac
2 3V 800 TB | 3V Series Hi-Cap Wedge Taper Bushed Sheave
Item #100785941
- 3V Belt Size
- 2 Number of Grooves
- 8 in Outside Diameter
- Taperlock Bushing Type
- 0.5 in Minimum Bore Range
Martin
100Q12H
-
mac
100Q12H | Split Taper Bushed Sprocket
Item #100971200
- 100 Chain Number
- 12 Teeth
- 1 Strand
- Split Taper Bushing
- 5.415 in Outside Diameter
Martin
40A25
-
mac
40A25 | A Plate Reborable Sprocket
Item #100806807
- 40 Chain Number
- 1 Strand
- 25 Teeth
- Without Hardened Teeth
- A Sprocket Style
Martin
140E17H
-
mac
140E17H | No. 140 - 1 3/4" Pitch - Single - QD Bushed Sprocket
Item #100803827
- 140 Chain Number
- 17 Teeth
- 1 Strand
- QD Bushing
- With Hardened Teeth
Martin
1108 16MM
-
mac
1108 16MM | Bushings
Item #100792153
- 1108 Bushing Series
- 16 mm Bore Size
- 0.875 in Length Through Bore
- 1.511 in Large Diameter
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
40A27
-
mac
40A27 | A Plate Reborable Sprocket
Item #100806809
- 40 Chain Number
- 1 Strand
- 27 Teeth
- Without Hardened Teeth
- A Sprocket Style
Martin
1-3V-530-TB
-
mac
1-3V-530-TB | 3V Series Hi-Cap Wedge Taper Bushed Sheave
Item #100785579
- 3V Belt Size
- 1 Number of Grooves
- 5.3 in Outside Diameter
- Taperlock Bushing Type
- 0.5 in Minimum Bore Range
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