category
- 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
78CS12 2 3/16
-
mac
78CS12 2 3/16 | Accutorch Engineering Class Sprocket
Item #100967701
- C Sprocket Style
- 78 Chain Number
- 12 Teeth
- 10.08 in Pitch Diameter
- 1 Strand

Martin
80BTB36
-
mac
80BTB36 | No. 80 - 1" Pitch - Single - Taperbushed Sprocket
Item #100804413
- 80 Chain Number
- 36 Teeth
- 1 Strand
- Taper Lock Bushing
- Without Hardened Teeth

Martin
2082B9
-
mac
2082B9 | Reborable Double Pitch Sprocket
Item #100804720
- 2082 Chain Number
- 9 Teeth
- Without Hardened Teeth
- B Sprocket Style
- 1 Strand

Martin
D50ATB18H
-
mac
D50ATB18H | No. 50 - 5/8" Pitch - Double - Taperbushed Sprocket
Item #100810243
- 50 Chain Number
- 18 Teeth
- 2 Strands
- Taper Lock Bushing
- Without Hardened Teeth

Martin
2 B 44 SH
-
mac
2 B 44 SH | Conventional Stock QD Sheave
Item #100786014
- 2 Grooves
- 4 3/4" Outside Diameter
- A (4L) or B (5L) Belt Size
- SH Bushing Required
- 1/2" to 1 11/16" Bore Range

Martin
4 5V 900 TB
-
mac
4 5V 900 TB | 5V Series Hi-Cap Wedge Taper Bushed Sheave
Item #100786390
- 5V Belt Size
- 4 Number of Grooves
- 9 in Outside Diameter
- Taperlock Bushing Type
- 0.5 in Minimum Bore Range

Martin
8MX34S36-1610
-
mac
8MX34S36-1610 | MPC Bushed Synchronous Sprocket
Item #110934215
- 34 Teeth
- Taper Lock Bushing
- 3.346 in Outside Diameter
- 1610 Bushing Series

Martin
50BTB13
-
mac
50BTB13 | No. 50 - 5/8" Pitch - Single - Taperbushed Sprocket
Item #100804175
- 50 Chain Number
- 13 Teeth
- 1 Strand
- Taper Lock Bushing
- Without Hardened Teeth

Martin
3525 2 7/16
-
mac
3525 2 7/16 | Bushings
Item #100967836
- 3525 Bushing Series
- 2.43 in Bore Size
- 2.5 in Length Through Bore
- 5 in Large Diameter

Martin
2 B 200 SF
-
mac
2 B 200 SF | Conventional Stock QD Sheave
Item #100785997
- 2 Grooves
- 20.35" Outside Diameter
- A (4L) or B (5L) Belt Size
- SF Bushing Required
- 1/2" to 2 15/16" Bore Range

Martin
1VP50 3/4
-
mac
1VP50 3/4 | 1VP Series Single Groove Variable Pitch Sheave
Item #102073021
- 3L / A or 4L / B or 5L Belt Size
- 1 Number of Grooves
- 4.75 in Outside Diameter
- 3/4 in Finished Bore

Martin
40BS24 1 1/4
-
mac
40BS24 1 1/4 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807127
- 40 Chain Number
- 1 Strand
- 24 Teeth
- 4.098 in Outside Diameter
- 1.25 in Finished Bore

Martin
50H14H
-
mac
50H14H | Split Taper Bushed Sprocket
Item #100970748
- 50 Chain Number
- 14 Teeth
- 1 Strand
- Split Taper Bushing
- 3.113 in Outside Diameter

Martin
6 5V 670 SF
-
mac
6 5V 670 SF | 5V Hi-Cap Wedge QD Sheave
Item #100786835
- 5V Belt Size
- 6 Number of Grooves
- 6.7 in Outside Diameter
- QD Bushing Type
- 1.062 in Minimum Bore Range

Martin
50BTB17H
-
mac
50BTB17H | No. 50 - 5/8" Pitch - Single - Taperbushed Sprocket
Item #100804184
- 50 Chain Number
- 17 Teeth
- 1 Strand
- Taper Lock Bushing
- With Hardened Teeth

Martin
50BTB25H
-
mac
50BTB25H | No. 50 - 5/8" Pitch - Single - Taperbushed Sprocket
Item #100804200
- 50 Chain Number
- 25 Teeth
- 1 Strand
- Taper Lock Bushing
- With Hardened Teeth

Martin
78CS14 2 7/16
-
mac
78CS14 2 7/16 | Accutorch Engineering Class Sprocket
Item #100967712
- C Sprocket Style
- 78 Chain Number
- 14 Teeth
- 11.72 in Pitch Diameter
- 1 Strand

Martin
80BTB18H
-
mac
80BTB18H | No. 80 - 1" Pitch - Single - Taperbushed Sprocket
Item #100804388
- 80 Chain Number
- 18 Teeth
- 1 Strand
- Taper Lock Bushing
- With Hardened Teeth

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