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- Sprockets 9,665
- Sheaves & Pulleys 3,466
- Bushings 1,904
- Torque Limiters & Accessories 83
- Shear Pin Hubs & Accessories 49
InchMetric
Material
Bearing Type
Martin
60BTB14H
-
mac
60BTB14H | No. 60 - 3/4" Pitch - Single - Taperbushed Sprocket
Item #100804276
- 60 Chain Number
- 14 Teeth
- 1 Strand
- Taper Lock Bushing
- With Hardened Teeth
Martin
80BTB28
-
mac
80BTB28 | No. 80 - 1" Pitch - Single - Taperbushed Sprocket
Item #100804407
- 80 Chain Number
- 28 Teeth
- 1 Strand
- Taper Lock Bushing
- Without Hardened Teeth
Martin
80BTB18
-
mac
80BTB18 | No. 80 - 1" Pitch - Single - Taperbushed Sprocket
Item #100804387
- 80 Chain Number
- 18 Teeth
- 1 Strand
- Taper Lock Bushing
- Without Hardened Teeth
Martin
50BS15HT 1 7/16
-
mac
50BS15HT 1 7/16 | No. 50 - 5/8" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100807972
- 50 Chain Number
- 1 Strand
- 15 Teeth
- 3.315 in Outside Diameter
- 1.4375 in Finished Bore
Martin
60BS28 1 1/4
-
mac
60BS28 1 1/4 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100808991
- 60 Chain Number
- 1 Strand
- 28 Teeth
- 7.106 in Outside Diameter
- 1.25 in Finished Bore
Martin
16H100 JA
-
mac
16H100 JA | H Series, 1/2" Pitch QD Bushed Timing Pulley
Item #100813300
- 0.5 in Belt Pitch
- 1 in Belt Width
- 16 Number of Teeth
- 2.492 in Outside Diameter
- H100 Belt Size
Martin
25B12
-
mac
25B12 | No. 25 - 1/4" Pitch - Single - Plain Stock Bore Sprocket
Item #100806437
- 25 Chain Number
- 1 Strand
- 12 Teeth
- Without Hardened Teeth
- B Sprocket Style
Martin
5 5V 630 SK
-
mac
5 5V 630 SK | 5V Hi-Cap Wedge QD Sheave
Item #100786613
- 5V Belt Size
- 5 Number of Grooves
- 6.3 in Outside Diameter
- QD Bushing Type
- 1 in Minimum Bore Range
Martin
P325M25-MPB
-
mac
P325M25-MPB | High Torque Drive Belt Sprocket
Item #100968001
- 5 mm Belt Pitch
- 32 Teeth
- 1.96 in Outside Diameter
- 25 mm Belt Width
- Reborable Bore Type
Martin
P348M50-SH
-
mac
P348M50-SH | High Torque Sprocket
Item #100789019
- 8 mm Belt Pitch
- 34 Teeth
- 3.355 in Outside Diameter
- 50 mm Belt Width
- Bushed Bore Type
Martin
50BS18 7/8
-
mac
50BS18 7/8 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808031
- 50 Chain Number
- 1 Strand
- 18 Teeth
- 3.92 in Outside Diameter
- 0.875 in Finished Bore
Martin
4 5V 2120 E
-
mac
4 5V 2120 E | 5V Hi-Cap Wedge QD Sheave
Item #100786363
- 5V Belt Size
- 4 Number of Grooves
- 21.2 in Outside Diameter
- QD Bushing Type
- 1 in Minimum Bore Range
Martin
BK100 1
-
mac
BK100 1 | BK Series FHP Sheave
Item #110024390
- 1 Groove
- 9.75" Outside Diameter
- 4L, 5L, A, or B Belt Size
- 1" Bore
- Made of Cast Iron
Martin
2-BK-140-H
-
mac
2-BK-140-H | BK Series FHP Sheave MST Bushed
Item #102110339
- A or 4L/ B or 5L Belt Size
- 2 Number of Grooves
- 13.75 in Outside Diameter
- Split Taper Bushing Type
- 1.378 in Minimum Bore Range
Martin
60A16
-
mac
60A16 | A Plate Reborable Sprocket
Item #100808572
- 60 Chain Number
- 1 Strand
- 16 Teeth
- Without Hardened Teeth
- A Sprocket Style
Martin
80BS14 1 3/4
-
mac
80BS14 1 3/4 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809628
- 80 Chain Number
- 1 Strand
- 14 Teeth
- 4.981 in Outside Diameter
- 1.75 in Finished Bore
Martin
40BS15HT 1
-
mac
40BS15HT 1 | No. 40 - 1/2" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100806969
- 40 Chain Number
- 1 Strand
- 15 Teeth
- 2.652 in Outside Diameter
- 1 in Finished Bore
Martin
80SDS14
-
mac
80SDS14 | No. 80 - 1" Pitch - Single - QD Bushed Sprocket
Item #100804429
- 80 Chain Number
- 14 Teeth
- 1 Strand
- QD Bushing
- Without Hardened Teeth
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