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- Sprockets 7,471
- Sheaves & Pulleys 3,462
- Bushings 1,904
- Torque Limiters & Accessories 83
- Shear Pin Hubs & Accessories 49
InchMetric
Material
Bearing Type
Bushing Type
Martin
80BS12 1 1/4
-
mac
80BS12 1 1/4 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100965635
- 80 Chain Number
- 1 Strand
- 12 Teeth
- 4.332 in Outside Diameter
- 1.25 in Finished Bore
Martin
50B17SS
-
mac
50B17SS | Reborable Roller Chain Sprocket
Item #100810785
- 50 Chain Number
- 1 Strand
- 17 Teeth
- Without Hardened Teeth
- B Sprocket Style
Martin
140R21H
-
mac
140R21H | Split Taper Bushed Sprocket
Item #100971270
- 140 Chain Number
- 21 Teeth
- 1 Strand
- Split Taper Bushing
- 12.66 in Outside Diameter
Martin
40A14
-
mac
40A14 | A Plate Reborable Sprocket
Item #100806796
- 40 Chain Number
- 1 Strand
- 14 Teeth
- Without Hardened Teeth
- A Sprocket Style
Martin
40BTB18H
-
mac
40BTB18H | Taper Bushed Sprocket
Item #100804040
- 40 Chain Number
- 18 Teeth
- 1 Strand
- Taper Lock Bushing
- With Hardened Teeth
Martin
P648M50-SK
-
mac
P648M50-SK | High Torque Sprocket
Item #100789096
- 8 mm Belt Pitch
- 64 Teeth
- 6.364 in Outside Diameter
- 560 mm Belt Width
- Bushed Bore Type
Martin
60B24SS
-
mac
60B24SS | Reborable Roller Chain Sprocket
Item #100810825
- 60 Chain Number
- 1 Strand
- 24 Teeth
- Without Hardened Teeth
- B Sprocket Style
Martin
35BS16 3/4
-
mac
35BS16 3/4 | No. 35 - 3/8" Pitch - Single - Bored to Size Sprocket
Item #100806583
- 35 Chain Number
- 1 Strand
- 16 Teeth
- 2.11 in Outside Diameter
- 0.75 in Finished Bore
Martin
60BTB16H
-
mac
60BTB16H | No. 60 - 3/4" Pitch - Single - Taperbushed Sprocket
Item #100804280
- 60 Chain Number
- 16 Teeth
- 1 Strand
- Taper Lock Bushing
- With Hardened Teeth
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
TB26L100
-
mac
TB26L100 | Taperlock Bushed Timing Pulley
Item #100813543
- 0.375 in Belt Pitch
- 1 in Belt Width
- 26 Number of Teeth
- 3.074 in Outside Diameter
- L Belt Size
Martin
80SK16
-
mac
80SK16 | No. 80 - 1" Pitch - Single - QD Bushed Sprocket
Item #100804468
- 80 Chain Number
- 16 Teeth
- 1 Strand
- QD Bushing
- Without Hardened Teeth
Martin
60BTB70
-
mac
60BTB70 | No. 60 - 3/4" Pitch - Single - Taperbushed Sprocket
Item #100804317
- 60 Chain Number
- 70 Teeth
- 1 Strand
- Taper Lock Bushing
- Without Hardened Teeth
Martin
2BK120-H
-
mac
2BK120-H | BK Series FHP Sheave MST Bushed
Item #102112329
- A or 4L/ B or 5L Belt Size
- 2 Number of Grooves
- 11.75 in Outside Diameter
- Split Taper Bushing Type
- 1.378 in Minimum Bore Range
Martin
4 B 68 TB
-
mac
4 B 68 TB | A-B Series Combination Groove Conventional Taper Bushed Sheave
Item #100786479
- A/B Belt Size
- 4 Number of Grooves
- 7.15 in Outside Diameter
- Taperlock Bushing Type
- 0.5 in Minimum Bore Range
Martin
40BS24 3/4
-
mac
40BS24 3/4 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807132
- 40 Chain Number
- 1 Strand
- 24 Teeth
- 4.098 in Outside Diameter
- 0.75 in Finished Bore
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