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- 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
50BS23 1 3/8
-
mac
50BS23 1 3/8 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808122
- 50 Chain Number
- 1 Strand
- 23 Teeth
- 4.922 in Outside Diameter
- 1.375 in Finished Bore
Martin
80BS17HT 1
-
mac
80BS17HT 1 | No. 80 - 1" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100809703
- 80 Chain Number
- 1 Strand
- 17 Teeth
- 5.95 in Outside Diameter
- 1 in Finished Bore
Martin
10-8V-5300-P
-
mac
10-8V-5300-P | 8V Hi-Cap Wedge QD Sheave
Item #100785755
- 8V Belt Size
- 10 Number of Grooves
- 53 in Outside Diameter
- QD Bushing Type
- 2.937 in Minimum Bore Range
Martin
4-3V-1400-TB
-
mac
4-3V-1400-TB | 3V Series Hi-Cap Wedge Taper Bushed Sheave
Item #100786306
- 3V Belt Size
- 4 Number of Grooves
- 14 in Outside Diameter
- Taperlock Bushing Type
- 0.5 in Minimum Bore Range
Martin
40BS30HT 1 1/2
-
mac
40BS30HT 1 1/2 | No. 40 - 1/2" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100807224
- 40 Chain Number
- 1 Strand
- 30 Teeth
- 5.057 in Outside Diameter
- 1.5 in Finished Bore
Martin
5 D 330 M
-
mac
5 D 330 M | D Series Conventional Stock QD Sheave
Item #100786772
- D Belt Size
- 5 Number of Grooves
- 33.6 in Outside Diameter
- QD Bushing Type
- 2 in Minimum Bore Range
Martin
8-D-160-J
-
mac
8-D-160-J | D Series Conventional Stock QD Sheave
Item #100787169
- D Belt Size
- 8 Number of Grooves
- 16.6 in Outside Diameter
- QD Bushing Type
- 1.5 in Minimum Bore Range
Martin
12 D 130 M
-
mac
12 D 130 M | D Series Conventional Stock QD Sheave
Item #100785884
- D Belt Size
- 12 Number of Grooves
- 13.6 in Outside Diameter
- QD Bushing Type
- 2 in Minimum Bore Range
Martin
50BS35 1 1/8
-
mac
50BS35 1 1/8 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808252
- 50 Chain Number
- 1 Strand
- 35 Teeth
- 7.319 in Outside Diameter
- 1.125 in Finished Bore
Martin
10-C-130-J
-
mac
10-C-130-J | C Series Conventional Stock QD Sheave
Item #100785799
- C Belt Size
- 10 Number of Grooves
- 13.4 in Outside Diameter
- QD Bushing Type
- 1.5 in Minimum Bore Range
Martin
100BS9 1 1/4
-
mac
100BS9 1 1/4 | No. 100 - 1 1/4" Pitch - Single - Bored to Size Sprocket
Item #100805927
- 100 Chain Number
- 1 Strand
- 9 Teeth
- 4.184 in Outside Diameter
- 1.25 in Finished Bore
Martin
100BS17 2 15/16
-
mac
100BS17 2 15/16 | Finished Bore Sprocket
Item #100805870
- 100 Chain Number
- 1 Strand
- 17 Teeth
- 7.437 in Outside Diameter
- 2.9375 in Finished Bore
Martin
40BS38 1 3/16
-
mac
40BS38 1 3/16 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807298
- 40 Chain Number
- 1 Strand
- 38 Teeth
- 6.334 in Outside Diameter
- 1.1875 in Finished Bore
Martin
35BS16HT 5/8
-
mac
35BS16HT 5/8 | No. 35 - 3/8" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100806589
- 35 Chain Number
- 1 Strand
- 16 Teeth
- 2.11 in Outside Diameter
- 5/8 in Finished Bore
Martin
40BS18HT 1 7/16
-
mac
40BS18HT 1 7/16 | No. 40 - 1/2" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100807021
- 40 Chain Number
- 1 Strand
- 18 Teeth
- 3.136 in Outside Diameter
- 1.4375 in Finished Bore
Martin
50BS27 1 3/8
-
mac
50BS27 1 3/8 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808174
- 50 Chain Number
- 1 Strand
- 27 Teeth
- 5.722 in Outside Diameter
- 1.375 in Finished Bore
Martin
W3214M42-SK
-
mac
W3214M42-SK | High Torque Drive Belt Sprocket
Item #100968402
- 14 mm Belt Pitch
- 32 Teeth
- 5.507 in Outside Diameter
- 42 mm Belt Width
- Bushed Bore Type
Martin
12A27
-
mac
12A27 | Metric Roller Chain Sprocket
Item #100966359
- 12B-1 Chain Number
- 1 Strand
- 27 Teeth
- Without Hardened Teeth
- A Sprocket Style
Martin
50BS40 1 3/16
-
mac
50BS40 1 3/16 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808309
- 50 Chain Number
- 1 Strand
- 40 Teeth
- 8.316 in Outside Diameter
- 1.1875 in Finished Bore
Martin
12-C-300-M
-
mac
12-C-300-M | C Series Conventional Stock QD Sheave
Item #100785875
- C Belt Size
- 12 Number of Grooves
- 30.4 in Outside Diameter
- QD Bushing Type
- 2 in Minimum Bore Range
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