category
- Sprockets 9,667
- Sheaves & Pulleys 3,462
- Bushings 1,904
- Torque Limiters & Accessories 83
- Shear Pin Hubs & Accessories 49
InchMetric
Material
Bearing Type
Bushing Type
Martin
50BTB36
-
mac
50BTB36 | No. 50 - 5/8" Pitch - Single - Taperbushed Sprocket
Item #100804211
- 50 Chain Number
- 36 Teeth
- 1 Strand
- Taper Lock Bushing
- Without Hardened Teeth

Martin
R1 2 1/2
-
mac
R1 2 1/2 | Split Taper Bushing
Item #100971588
- R1 Bushing Series
- 2.5 in Bore Size
- 5.375 in Flange Outer Diameter
- 0.625 in Flange Thickness
- 2.875 in Length Through Bore

Martin
60BTB32
-
mac
60BTB32 | No. 60 - 3/4" Pitch - Single - Taperbushed Sprocket
Item #100804308
- 60 Chain Number
- 32 Teeth
- 1 Strand
- Taper Lock Bushing
- Without Hardened Teeth

Martin
6 5V 1130 E
-
mac
6 5V 1130 E | 5V Hi-Cap Wedge QD Sheave
Item #100786804
- 5V Belt Size
- 6 Number of Grooves
- 11.3 in Outside Diameter
- QD Bushing Type
- 1 in Minimum Bore Range

Martin
50A23
-
mac
50A23 | A Plate Reborable Sprocket
Item #100807782
- 50 Chain Number
- 1 Strand
- 23 Teeth
- Without Hardened Teeth
- A Sprocket Style

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
60BTB24
-
mac
60BTB24 | No. 60 - 3/4" Pitch - Single - Taperbushed Sprocket
Item #100804295
- 60 Chain Number
- 24 Teeth
- 1 Strand
- Taper Lock Bushing
- Without Hardened Teeth

Martin
1615 1 5/8
-
mac
1615 1 5/8 | Taperlock Bushing
Item #100792264
- 1615 Bushing Series
- 1.62 in Bore Size
- 1.5 in Length Through Bore
- 2.25 in Large Diameter

Martin
40BS22 1
-
mac
40BS22 1 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807085
- 40 Chain Number
- 1 Strand
- 22 Teeth
- 3.778 in Outside Diameter
- 1 in Finished Bore

Martin
18L100
-
mac
18L100 | Reborable Timing Pulley
Item #100813322
- 0.375 in Belt Pitch
- 1 in Belt Width
- 18 Number of Teeth
- 2.119 in Outside Diameter
- L100 Belt Size

Martin
BK-25-5/8
-
mac
BK-25-5/8 | BK Series FHP Sheave
Item #102137595
- 1 Groove
- 2.5" Outside Diameter
- 4L, 5L, A, or B Belt Size
- 5/8" Bore
- Made of Steel

Martin
25B15
-
mac
25B15 | No. 25 - 1/4" Pitch - Single - Plain Stock Bore Sprocket
Item #100806440
- 25 Chain Number
- 1 Strand
- 15 Teeth
- Without Hardened Teeth
- B Sprocket Style

Martin
AK34 3/4
-
mac
AK34 3/4 | AK Series FHP Sheave
Item #102136446
- 1 Groove
- 3.45" Outside Diameter
- 3L, 4L, or A Belt Size
- 3/4" Bore
- Made of Steel

Martin
80Q19H
-
mac
80Q19H | Split Taper Bushed Sprocket
Item #100804994
- 80 Chain Number
- 19 Teeth
- 1 Strand
- Split Taper Bushing
- 6.593 in Outside Diameter

Martin
3 B 58 SD
-
mac
3 B 58 SD | Conventional Stock QD Sheave
Item #100786220
- 3 Grooves
- 6.15" Outside Diameter
- A (4L) or B (5L) Belt Size
- SD Bushing Required
- 1/2" to 2" Bore Range

Martin
2VP65 1 3/8
-
mac
2VP65 1 3/8 | 2VP Series Two Groove Variable Pitch Sheave
Item #102058050
- A or 4L / B or 5L / 5V Belt Size
- 2 Number of Grooves
- 6.5 in Outside Diameter
- 1 3/8 in Finished Bore

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