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
Q2 2 7/16
-
mac
Q2 2 7/16 | Split Taper Bushing
Item #100971542
- Q2 Bushing Series
- 2.43 in Bore Size
- 4.125 in Flange Outer Diameter
- 0.53125 in Flange Thickness
- 3.5 in Length Through Bore

Martin
D120B11
-
mac
D120B11 | Double Strand Sprocket
Item #100806304
- 120 Chain Number
- 2 Strands
- 11 Teeth
- Without Hardened Teeth
- B Sprocket Style

Martin
1VP40 1/2
-
mac
1VP40 1/2 | 1VP Series Single Groove Variable Pitch Sheave
Item #102071130
- 3L / A or 4L / B or 5L Belt Size
- 1 Number of Grooves
- 3.75 in Outside Diameter
- 1/2 in Finished Bore

Martin
100Q21H
-
mac
100Q21H | Split Taper Bushed Sprocket
Item #100805017
- 100 Chain Number
- 21 Teeth
- 1 Strand
- Split Taper Bushing
- 9.043 in Outside Diameter

Martin
P1 1/2
-
mac
P1 1/2 | Split Taper Bushing
Item #100971400
- P1 Bushing Series
- 0.5 in Bore Size
- 3 in Flange Outer Diameter
- 0.406 in Flange Thickness
- 1.937 in Length Through Bore

Martin
BK-62-H
-
mac
BK-62-H | BK Series FHP Sheave MST Bushed
Item #102109658
- A or 4L/ B or 5L Belt Size
- 2 Number of Grooves
- 5.95 in Outside Diameter
- Split Taper Bushing Type
- 1.378 in Minimum Bore Range

Martin
D60BTB13H
-
mac
D60BTB13H | No. 60 - 3/4" Pitch - Double - Taperbushed Sprocket
Item #100810338
- 60 Chain Number
- 13 Teeth
- 2 Strands
- Taper Lock Bushing
- Without Hardened Teeth

Martin
80BS16 2
-
mac
80BS16 2 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809680
- 80 Chain Number
- 1 Strand
- 16 Teeth
- 5.627 in Outside Diameter
- 2 in Finished Bore

Martin
E 1 3/16
-
mac
E 1 3/16 | QD Bushing
Item #100787187
- E Bushing Series
- 1.18 in Bore Size
- 2.625 in Length Through Bore
- 6 in Flange Outer Diameter
- 0.75 in Flange Thickness

Martin
2VP42 5/8
-
mac
2VP42 5/8 | 2VP Series Two Groove Variable Pitch Sheave
Item #102071131
- 3L / A or 4L / B or 5L Belt Size
- 2 Number of Grooves
- 3.95 in Outside Diameter
- 5/8 in Finished Bore

Martin
TB18H100
-
mac
TB18H100 | Taperlock Bushed Timing Pulley
Item #100813505
- 0.5 in Belt Pitch
- 3 in Belt Width
- 18 Number of Teeth
- 2.811 in Outside Diameter
- H Belt Size

Martin
4-B-60-TB
-
mac
4-B-60-TB | A-B Series Combination Groove Conventional Taper Bushed Sheave
Item #100786471
- A/B Belt Size
- 4 Number of Grooves
- 6.35 in Outside Diameter
- Taperlock Bushing Type
- 0.5 in Minimum Bore Range

Martin
P448M50-SD
-
mac
P448M50-SD | High Torque Sprocket
Item #100789056
- 8 mm Belt Pitch
- 44 Teeth
- 4.359 in Outside Diameter
- 50 mm Belt Width
- Bushed Bore Type

Martin
BK-34-H
-
mac
BK-34-H | BK Series FHP Sheave MST Bushed
Item #102112000
- A or 4L/ B or 5L Belt Size
- 2 Number of Grooves
- 3.55 in Outside Diameter
- Split Taper Bushing Type
- 1.378 in Minimum Bore Range

Martin
6 5V 1320 F
-
mac
6 5V 1320 F | 5V Hi-Cap Wedge QD Sheave
Item #100786809
- 5V Belt Size
- 6 Number of Grooves
- 13.2 in Outside Diameter
- QD Bushing Type
- 1 in Minimum Bore Range

Martin
24L050 SH
-
mac
24L050 SH | L Series, 3/8" Pitch QD Timing Pulley
Item #100813375
- 0.375 in Belt Pitch
- 0.5 in Belt Width
- 24 Number of Teeth
- 2.837 in Outside Diameter
- L Belt Size

Martin
2 B 58 SDS
-
mac
2 B 58 SDS | Conventional Stock QD Sheave
Item #100786028
- 2 Grooves
- 6.15" Outside Diameter
- A (4L) or B (5L) Belt Size
- SDS Bushing Required
- 1/2" to 2" Bore Range

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