category
- Sprockets 9,712
- Sheaves & Pulleys 3,507
- Bushings 2,368
- Torque Limiters & Accessories 104
- Shear Pin Hubs & Accessories 71
InchMetric
Material
No of Strands Across
Bushing Type
Bearing Type
Martin
80BS18 1 1/4
-
mac
80BS18 1 1/4 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809715
- 80 Chain Number
- 1 Strand
- 18 Teeth
- 6.271 in Outside Diameter
- 1.25 in Finished Bore

Martin
50BS16 1 7/16
-
mac
50BS16 1 7/16 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100807983
- 50 Chain Number
- 1 Strand
- 16 Teeth
- 3.517 in Outside Diameter
- 1.4375 in Finished Bore

Martin
R1 2 15/16
-
mac
R1 2 15/16 | Split Taper Bushing
Item #100971595
- R1 Bushing Series
- 2.93 in Bore Size
- 5.375 in Flange Outer Diameter
- 0.625 in Flange Thickness
- 2.875 in Length Through Bore

Martin
50BS15 1 1/4
-
mac
50BS15 1 1/4 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100807958
- 50 Chain Number
- 1 Strand
- 15 Teeth
- 3.315 in Outside Diameter
- 1.25 in Finished Bore

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
120R18H
-
mac
120R18H | Split Taper Bushed Sprocket
Item #100805041
- 120 Chain Number
- 18 Teeth
- 1 Strand
- Split Taper Bushing
- 9.407 in Outside Diameter

Martin
80SK19
-
mac
80SK19 | No. 80 - 1" Pitch - Single - QD Bushed Sprocket
Item #100804474
- 80 Chain Number
- 19 Teeth
- 1 Strand
- QD Bushing
- Without Hardened Teeth

Martin
R2 3 7/16
-
mac
R2 3 7/16 | Split Taper Bushing
Item #100971659
- R2 Bushing Series
- 3.43 in Bore Size
- 5.375 in Flange Outer Diameter
- 0.625 in Flange Thickness
- 4.875 in Length Through Bore

Martin
60L075 SD
-
mac
60L075 SD | L Series, 3/8" Pitch QD Timing Pulley
Item #100813474
- 0.375 in Belt Pitch
- 0.75 in Belt Width
- 60 Number of Teeth
- 7.135 in Outside Diameter
- L Belt Size

Martin
2517 2 1/4
-
mac
2517 2 1/4 | Taperlock Bushing
Item #100792355
- 2517 Bushing Series
- 2.25 in Bore Size
- 1.75 in Length Through Bore
- 3.375 in Large Diameter

Martin
2 5V 750 SK
-
mac
2 5V 750 SK | 5V Hi-Cap Wedge Sheave
Item #100785975
- 5V Belt Size
- 2 Number of Grooves
- 7.5 in Outside Diameter
- QD Bushing Type
- 1 in Minimum Bore Range

Martin
2 B 52 SDS
-
mac
2 B 52 SDS | Conventional Stock QD Sheave
Item #100786022
- 2 Grooves
- 5.55" Outside Diameter
- A (4L) or B (5L) Belt Size
- SDS Bushing Required
- 1/2" to 2" Bore Range

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
140R19H
-
mac
140R19H | Split Taper Bushed Sprocket
Item #100971267
- 140 Chain Number
- 19 Teeth
- 1 Strand
- Split Taper Bushing
- 11.537 in Outside Diameter

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
2 B 86 TB
-
mac
2 B 86 TB | Conventional Stock Taper Lock Sheave
Item #100786045
- 2 Grooves
- 8.95" Outside Diameter
- A (4L) or B (5L) Belt Size
- 2517 Bushing Required
- 1/2" to 2 11/16" Bore Range

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