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
120F32
-
mac
120F32 | No. 120 - 1 1/2" Pitch - Single - QD Bushed Sprocket
Item #100803777
- 120 Chain Number
- 32 Teeth
- 1 Strand
- QD Bushing
- Without Hardened Teeth

Martin
20A13
-
mac
20A13 | Metric Roller Chain Sprocket
Item #100966887
- 20B-1 Chain Number
- 1 Strand
- 13 Teeth
- Without Hardened Teeth
- A Sprocket Style

Martin
72H150-SF
-
mac
72H150-SF | H Series, 1/2" Pitch QD Bushed Timing Pulley
Item #100813479
- 0.5 in Belt Pitch
- 1.5 in Belt Width
- 72 Number of Teeth
- 11.408 in Outside Diameter
- H Belt Size

Martin
78A24
-
mac
78A24 | Accutorch Engineering Class Sprocket
Item #100804933
- A Sprocket Style
- 78 Chain Number
- 24 Teeth
- 19.99 in Pitch Diameter
- 1.5 in Minimum Bore

Martin
8-5V-710-TB
-
mac
8-5V-710-TB | 5V Series Hi-Cap Wedge Taper Bushed Sheave
Item #100787039
- 5V Belt Size
- 8 Number of Grooves
- 7.1 in Outside Diameter
- Taperlock Bushing Type
- 0.937 in Minimum Bore Range

Martin
4 3V 690 TB
-
mac
4 3V 690 TB | 3V Series Hi-Cap Wedge Taper Bushed Sheave
Item #100786342
- 3V Belt Size
- 4 Number of Grooves
- 6.9 in Outside Diameter
- Taperlock Bushing Type
- 0.5 in Minimum Bore Range

Martin
40L100 SDS
-
mac
40L100 SDS | L Series, 3/8" Pitch QD Timing Pulley
Item #100813448
- 0.375 in Belt Pitch
- 1 in Belt Width
- 40 Number of Teeth
- 4.745 in Outside Diameter
- L100 Belt Size

Martin
10 B 56 TB
-
mac
10 B 56 TB | A-B Series Combination Groove Conventional Taper Bushed Sheave
Item #100785773
- A/B Belt Size
- 10 Number of Grooves
- 5.95 in Outside Diameter
- Taperlock Bushing Type
- 0.5 in Minimum Bore Range

Martin
80BS26 2
-
mac
80BS26 2 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809845
- 80 Chain Number
- 1 Strand
- 26 Teeth
- 8.836 in Outside Diameter
- 2 in Finished Bore

Martin
160F22H
-
mac
160F22H | No. 160 - 2" Pitch - Single - QD Bushed Sprocket
Item #100803911
- 160 Chain Number
- 22 Teeth
- 1 Strand
- QD Bushing
- With Hardened Teeth

Martin
P5620M170-M
-
mac
P5620M170-M | High Torque Drive Belt Sprocket
Item #100968244
- 20 mm Belt Pitch
- 56 Teeth
- 13.869 in Outside Diameter
- 170 mm Belt Width
- Bushed Bore Type

Martin
80BS12HT 1 1/8
-
mac
80BS12HT 1 1/8 | No. 80 - 1" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100809591
- 80 Chain Number
- 1 Strand
- 12 Teeth
- 4.332 in Outside Diameter
- 1.125 in Finished Bore

Martin
50BS38 1 3/16
-
mac
50BS38 1 3/16 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808287
- 50 Chain Number
- 1 Strand
- 38 Teeth
- 7.918 in Outside Diameter
- 1.1875 in Finished Bore

Martin
P3814M85-3020
-
mac
P3814M85-3020 | High Torque Drive Belt Sprocket
Item #100968140
- 14 mm Belt Pitch
- 38 Teeth
- 6.559 in Outside Diameter
- 85 mm Belt Width
- Bushed Bore Type

Martin
82A8
-
mac
82A8 | Accutorch Engineering Class Sprocket
Item #100804975
- A Sprocket Style
- 82 Chain Number
- 8 Teeth
- 8.04 in Pitch Diameter
- 1.25 in Minimum Bore

Martin
35BS16HT 1
-
mac
35BS16HT 1 | No. 35 - 3/8" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100806586
- 35 Chain Number
- 1 Strand
- 16 Teeth
- 2.11 in Outside Diameter
- 1 in Finished Bore

Martin
5-5V-2120-TB
-
mac
5-5V-2120-TB | 5V Series Hi-Cap Wedge Taper Bushed Sheave
Item #100786598
- 5V Belt Size
- 5 Number of Grooves
- 21.2 in Outside Diameter
- Taperlock Bushing Type
- 1.5 in Minimum Bore Range

Martin
W248M12-JA
-
mac
W248M12-JA | High Torque Drive Belt Sprocket
Item #100968305
- 8 mm Belt Pitch
- 24 Teeth
- 2.352 in Outside Diameter
- 12 mm Belt Width
- Bushed Bore Type

Martin
80BS19 1 1/4
-
mac
80BS19 1 1/4 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809741
- 80 Chain Number
- 1 Strand
- 19 Teeth
- 6.593 in Outside Diameter
- 1.25 in Finished Bore

Martin
D60B40
-
mac
D60B40 | No. 60 - 3/4" Pitch - Double - Plain Stock Bore Sprocket
Item #100810333
- 60 Chain Number
- 2 Strands
- 40 Teeth
- Without Hardened Teeth
- B Sprocket Style

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