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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
5-5V-750-SF
-
mac
5-5V-750-SF | 5V Hi-Cap Wedge QD Sheave
Item #100786617
- 5V Belt Size
- 5 Number of Grooves
- 7.5 in Outside Diameter
- QD Bushing Type
- 1.062 in Minimum Bore Range
Martin
41BS20 5/8
-
mac
41BS20 5/8 | No. 41 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807644
- 41 Chain Number
- 1 Strand
- 20 Teeth
- 3.457 in Outside Diameter
- 0.625 in Finished Bore
Martin
10BTB19H
-
mac
10BTB19H | Metric Taper Bushed Sprocket
Item #100966673
- 10B-1 Chain Number
- 19 Teeth
- 1 Strand
- Taper Lock Bushing
- Without Hardened Teeth
Martin
2AK30 1 1/8
-
mac
2AK30 1 1/8 | AK Series FHP Sheave
Item #102136252
- 2 Grooves
- 3.05" Outside Diameter
- 3L, 4L, or A Belt Size
- 1 1/8" Bore
- Made of Steel
Martin
35B13
-
mac
35B13 | No. 35 - 3/8" Pitch - Single - Plain Stock Bore Sprocket
Item #100806499
- 35 Chain Number
- 1 Strand
- 13 Teeth
- Without Hardened Teeth
- B Sprocket Style
Martin
44H300 SK
-
mac
44H300 SK | Reborable Timing Pulley
Item #100813455
- 0.5 in Belt Pitch
- 3 in Belt Width
- 44 Number of Teeth
- 6.951 in Outside Diameter
- H Belt Size
Martin
4 C 95 E
-
mac
4 C 95 E | Conventional Stock QD Sheave
Item #100786536
- 4 Grooves
- 9.9" Outside Diameter
- C Belt Size
- E Bushing Required
- 7/8" to 3 1/2" Bore Range
Martin
P368M30-SH
-
mac
P368M30-SH | High Torque Sprocket
Item #100789028
- 8 mm Belt Pitch
- 36 Teeth
- 3.555 in Outside Diameter
- 30 mm Belt Width
- Bushed Bore Type
Martin
50BTB20
-
mac
50BTB20 | No. 50 - 5/8" Pitch - Single - Taperbushed Sprocket
Item #100804189
- 50 Chain Number
- 20 Teeth
- 1 Strand
- Taper Lock Bushing
- Without Hardened Teeth
Martin
50BS32 1 7/16
-
mac
50BS32 1 7/16 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808224
- 50 Chain Number
- 1 Strand
- 32 Teeth
- 6.721 in Outside Diameter
- 1.4375 in Finished Bore
Martin
2-BK-52-1
-
mac
2-BK-52-1 | BK Series FHP Sheave
Item #102136022
- 2 Grooves
- 4.95" Outside Diameter
- 4L, 5L, A, or B Belt Size
- 1" Bore
- Made of Cast Iron
Martin
100BS12 1 7/16
-
mac
100BS12 1 7/16 | Finished Bore Sprocket
Item #100805839
- 100 Chain Number
- 1 Strand
- 12 Teeth
- 5.415 in Outside Diameter
- 1.4375 in Finished Bore
Martin
P448M20-SDS
-
mac
P448M20-SDS | High Torque Sprocket
Item #100789054
- 8 mm Belt Pitch
- 44 Teeth
- 4.357 in Outside Diameter
- 20 mm Belt Width
- Bushed Bore Type
Martin
R1 2 11/16
-
mac
R1 2 11/16 | Split Taper Bushing
Item #100971591
- R1 Bushing Series
- 2.68 in Bore Size
- 5.375 in Flange Outer Diameter
- 0.625 in Flange Thickness
- 2.875 in Length Through Bore
Martin
1VP62 5/8
-
mac
1VP62 5/8 | 1VP Series Single Groove Variable Pitch Sheave
Item #102070707
- 3L / A or 4L / B or 5L Belt Size
- 1 Number of Grooves
- 5.95 in Outside Diameter
- 5/8 in Finished Bore
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
40BS22 5/8
-
mac
40BS22 5/8 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807093
- 40 Chain Number
- 1 Strand
- 22 Teeth
- 3.778 in Outside Diameter
- 0.625 in Finished Bore
Martin
50BS21 1 7/16
-
mac
50BS21 1 7/16 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808089
- 50 Chain Number
- 1 Strand
- 21 Teeth
- 4.522 in Outside Diameter
- 1.4375 in Finished Bore
Martin
1 B 68 SDS
-
mac
1 B 68 SDS | Conventional Stock QD Sheave
Item #100785635
- A/B Belt Size
- 1 Number of Grooves
- 7.15 in Outside Diameter
- QD Bushing Type
- 1 in Minimum Bore Range
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