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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
Bushing Type
No of Strands Across
Bearing Type
Martin
40BS19 1 1/8
-
mac
40BS19 1 1/8 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807028
- 40 Chain Number
- 1 Strand
- 19 Teeth
- 3.296 in Outside Diameter
- 1.125 in Finished Bore
Martin
2 B 68 SDS
-
mac
2 B 68 SDS | Conventional Stock QD Sheave
Item #100786038
- 2 Grooves
- 7.15" Outside Diameter
- A (4L) or B (5L) Belt Size
- SDS Bushing Required
- 1/2" to 2" Bore Range
Martin
1610 1 3/8
-
mac
1610 1 3/8 | Taperlock Bushing
Item #100792230
- 1610 Bushing Series
- 1.37 in Bore Size
- 1 in Length Through Bore
- 2.25 in Large Diameter
Martin
1615 1
-
mac
1615 1 | Taperlock Bushing
Item #100792256
- 1615 Bushing Series
- 1 in Bore Size
- 1.5 in Length Through Bore
- 2.25 in Large Diameter
Martin
2012 1 7/8
-
mac
2012 1 7/8 | Taperlock Bushing
Item #100792303
- 2012 Bushing Series
- 1.87 in Bore Size
- 1.25 in Length Through Bore
- 2.75 in Large Diameter
Martin
1615 1 7/16
-
mac
1615 1 7/16 | Taperlock Bushing
Item #100792265
- 1615 Bushing Series
- 1.43 in Bore Size
- 1.5 in Length Through Bore
- 2.25 in Large Diameter
Martin
3 B 56 TB
-
mac
3 B 56 TB | A-B Series Combination Groove Conventional Taper Bushed Sheave
Item #100786219
- A/B Belt Size
- 3 Number of Grooves
- 5.95 in Outside Diameter
- Taperlock Bushing Type
- 0.5 in Minimum Bore Range
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
3020 1 1/2
-
mac
3020 1 1/2 | Taperlock Bushing
Item #100792411
- 3020 Bushing Series
- 1.5 in Bore Size
- 2 in Length Through Bore
- 4.25 in Large Diameter
Martin
60SK32
-
mac
60SK32 | No. 60 - 3/4" Pitch - Single - QD Bushed Sprocket
Item #100804368
- 60 Chain Number
- 32 Teeth
- 1 Strand
- QD Bushing
- Without Hardened Teeth
Martin
1VP34 3/4
-
mac
1VP34 3/4 | 1VP Series Single Groove Variable Pitch Sheave
Item #102071129
- 3L / A or 4L / B or 5L Belt Size
- 1 Number of Grooves
- 3.15 in Outside Diameter
- 3/4 in Finished Bore
Martin
1VP50 5/8
-
mac
1VP50 5/8 | 1VP Series Single Groove Variable Pitch Sheave
Item #102058042
- 3L / A or 4L / B or 5L Belt Size
- 1 Number of Grooves
- 4.75 in Outside Diameter
- 5/8 in Finished Bore
Martin
40A30
-
mac
40A30 | A Plate Reborable Sprocket
Item #100806812
- 40 Chain Number
- 1 Strand
- 30 Teeth
- Without Hardened Teeth
- A Sprocket Style
Martin
40BS21 1 7/16
-
mac
40BS21 1 7/16 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807071
- 40 Chain Number
- 1 Strand
- 21 Teeth
- 3.617 in Outside Diameter
- 1.4375 in Finished Bore
Martin
100R21H
-
mac
100R21H | Split Taper Bushed Sprocket
Item #100805018
- 100 Chain Number
- 21 Teeth
- 1 Strand
- Split Taper Bushing
- 9.043 in Outside Diameter
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