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- 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
41A70
-
mac
41A70 | A Plate Reborable Sprocket
Item #100807555
- 41 Chain Number
- 1 Strand
- 70 Teeth
- Without Hardened Teeth
- A Sprocket Style
Martin
40BS33 5/8
-
mac
40BS33 5/8 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807256
- 40 Chain Number
- 1 Strand
- 33 Teeth
- 5.536 in Outside Diameter
- 0.625 in Finished Bore
Martin
50BS60 1 3/8
-
mac
50BS60 1 3/8 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808503
- 50 Chain Number
- 1 Strand
- 60 Teeth
- 12.301 in Outside Diameter
- 1.375 in Finished Bore
Martin
5-5V-750-TB
-
mac
5-5V-750-TB | 5V Series Hi-Cap Wedge Taper Bushed Sheave
Item #100786618
- 5V Belt Size
- 5 Number of Grooves
- 7.5 in Outside Diameter
- Taperlock Bushing Type
- 0.937 in Minimum Bore Range
Martin
12A45
-
mac
12A45 | Metric Roller Chain Sprocket
Item #100966377
- 12B-1 Chain Number
- 1 Strand
- 45 Teeth
- Without Hardened Teeth
- A Sprocket Style
Martin
40BS45 1 1/2
-
mac
40BS45 1 1/2 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807353
- 40 Chain Number
- 1 Strand
- 45 Teeth
- 7.45 in Outside Diameter
- 1.5 in Finished Bore
Martin
50BS17HT 1 1/8
-
mac
50BS17HT 1 1/8 | No. 50 - 5/8" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100808013
- 50 Chain Number
- 1 Strand
- 17 Teeth
- 3.718 in Outside Diameter
- 1.125 in Finished Bore
Martin
16B65
-
mac
16B65 | Metric Roller Chain Sprocket
Item #100966541
- 16B-1 Chain Number
- 1 Strand
- 65 Teeth
- Without Hardened Teeth
- B Sprocket Style
Martin
D40SK40
-
mac
D40SK40 | No. 40 - 1/2" Pitch - Double - QD Bushed Sprocket
Item #100810231
- 40 Chain Number
- 40 Teeth
- 2 Strands
- QD Bushing
- Without Hardened Teeth
Martin
D40B35
-
mac
D40B35 | No. 40 - 1/2" Pitch - Double - Plain Stock Bore Sprocket
Item #100810191
- 40 Chain Number
- 2 Strands
- 35 Teeth
- Without Hardened Teeth
- B Sprocket Style
Martin
10B95
-
mac
10B95 | Metric Roller Chain Sprocket
Item #100966339
- 10B-1 Chain Number
- 1 Strand
- 95 Teeth
- Without Hardened Teeth
- B Sprocket Style
Martin
4-3V-315-TB
-
mac
4-3V-315-TB | 3V Series Hi-Cap Wedge Taper Bushed Sheave
Item #100786318
- 3V Belt Size
- 4 Number of Grooves
- 3.15 in Outside Diameter
- Taperlock Bushing Type
- 0.5 in Minimum Bore Range
Martin
100E25H
-
mac
100E25H | No. 100 - 1 1/4" Pitch - Single - QD Bushed Sprocket
Item #100803683
- 100 Chain Number
- 25 Teeth
- 1 Strand
- QD Bushing
- With Hardened Teeth
Martin
60BS32 1 3/16
-
mac
60BS32 1 3/16 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100809034
- 60 Chain Number
- 1 Strand
- 32 Teeth
- 8.065 in Outside Diameter
- 1.1875 in Finished Bore
Martin
8-B-54-TB
-
mac
8-B-54-TB | A-B Series Combination Groove Conventional Taper Bushed Sheave
Item #100787105
- A/B Belt Size
- 8 Number of Grooves
- 5.75 in Outside Diameter
- Taperlock Bushing Type
- 0.5 in Minimum Bore Range
Martin
40BS17HT 1 1/8
-
mac
40BS17HT 1 1/8 | No. 40 - 1/2" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100807000
- 40 Chain Number
- 1 Strand
- 17 Teeth
- 2.975 in Outside Diameter
- 1.125 in Finished Bore
Martin
100BTB20
-
mac
100BTB20 | No. 100 - 1 1/4" Pitch - Single - Taperbushed Sprocket
Item #100803646
- 100 Chain Number
- 20 Teeth
- 1 Strand
- Taper Lock Bushing
- Without Hardened Teeth
Martin
D80B21H
-
mac
D80B21H | No. 80 - 1" Pitch - Double - Plain Stock Bore Sprocket
Item #100810388
- 80 Chain Number
- 2 Strands
- 21 Teeth
- Without Hardened Teeth
- B Sprocket Style
Martin
50BS22 3/4
-
mac
50BS22 3/4 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808107
- 50 Chain Number
- 1 Strand
- 22 Teeth
- 4.722 in Outside Diameter
- 0.75 in Finished Bore
Martin
60BS25 1 15/16
-
mac
60BS25 1 15/16 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100808963
- 60 Chain Number
- 1 Strand
- 25 Teeth
- 6.387 in Outside Diameter
- 1.9375 in Finished Bore
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