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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
Martin
40BS13HT 5/8
-
mac
40BS13HT 5/8 | No. 40 - 1/2" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100806947
- 40 Chain Number
- 1 Strand
- 13 Teeth
- 2.329 in Outside Diameter
- 5/8 in Finished Bore
Martin
60BS25 1
-
mac
60BS25 1 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100808959
- 60 Chain Number
- 1 Strand
- 25 Teeth
- 6.387 in Outside Diameter
- 1 in Finished Bore
Martin
60BS36 1
-
mac
60BS36 1 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100809069
- 60 Chain Number
- 1 Strand
- 36 Teeth
- 9.023 in Outside Diameter
- 1 in Finished Bore
Martin
80BS10HT 1
-
mac
80BS10HT 1 | No. 80 - 1" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100809558
- 80 Chain Number
- 1 Strand
- 10 Teeth
- 3.678 in Outside Diameter
- 1 in Finished Bore
Martin
60BS15 1 3/8
-
mac
60BS15 1 3/8 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100808792
- 60 Chain Number
- 1 Strand
- 15 Teeth
- 3.978 in Outside Diameter
- 1.375 in Finished Bore
Martin
D50B18H
-
mac
D50B18H | No. 50 - 5/8" Pitch - Double - Plain Stock Bore Sprocket
Item #100810254
- 50 Chain Number
- 2 Strands
- 18 Teeth
- Without Hardened Teeth
- B Sprocket Style
Martin
AK69-H
-
mac
AK69-H | AK Series Two Groove FHP Sheave MST Bushed
Item #102110288
- A or 4L Belt Size
- 1 Number of Grooves
- 6.75 in Outside Diameter
- Split Taper Bushing Type
- 1.378 in Minimum Bore Range
Martin
2BK28 1 1/8
-
mac
2BK28 1 1/8 | BK Series FHP Sheave
Item #102163873
- 2 Grooves
- 2.95" Outside Diameter
- 4L, 5L, A, or B Belt Size
- 1 1/8" Bore
- Made of Steel
Martin
50BS24 1 1/8
-
mac
50BS24 1 1/8 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808137
- 50 Chain Number
- 1 Strand
- 24 Teeth
- 5.122 in Outside Diameter
- 1.125 in Finished Bore
Martin
60BS17HT 1 1/4
-
mac
60BS17HT 1 1/4 | No. 60 - 3/4" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100808845
- 60 Chain Number
- 1 Strand
- 17 Teeth
- 4.462 in Outside Diameter
- 1.25 in Finished Bore
Martin
60BS13 1 1/8
-
mac
60BS13 1 1/8 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100808751
- 60 Chain Number
- 1 Strand
- 13 Teeth
- 3.493 in Outside Diameter
- 1.125 in Finished Bore
Martin
80B21
-
mac
80B21 | No. 80 - 1" Pitch - Single - Plain Stock Bore Sprocket
Item #100809510
- 80 Chain Number
- 1 Strand
- 21 Teeth
- Without Hardened Teeth
- B Sprocket Style
Martin
4 B 44 SD
-
mac
4 B 44 SD | Conventional Stock QD Sheave
Item #100786454
- 4 Grooves
- 4 3/4" Outside Diameter
- A (4L) or B (5L) Belt Size
- SD Bushing Required
- 1/2" to 2" Bore Range
Martin
80BS17HT 1 15/16
-
mac
80BS17HT 1 15/16 | No. 80 - 1" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100809706
- 80 Chain Number
- 1 Strand
- 17 Teeth
- 5.95 in Outside Diameter
- 1.9375 in Finished Bore
Martin
50BS10HT 3/4
-
mac
50BS10HT 3/4 | No. 50 - 5/8" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100807894
- 50 Chain Number
- 1 Strand
- 10 Teeth
- 2.299 in Outside Diameter
- 3/4 in Finished Bore
Martin
120B32
-
mac
120B32 | No. 120 - 1 1/2" Pitch - Single - Plain Stock Bore Sprocket
Item #100806003
- 120 Chain Number
- 1 Strand
- 32 Teeth
- Without Hardened Teeth
- B Sprocket Style
Martin
80SF25H
-
mac
80SF25H | No. 80 - 1" Pitch - Single - QD Bushed Sprocket
Item #100804442
- 80 Chain Number
- 25 Teeth
- 1 Strand
- QD Bushing
- With Hardened Teeth
Martin
41B12
-
mac
41B12 | No. 41 - 1/2" Pitch - Single - Plain Stock Bore Sprocket
Item #100807563
- 41 Chain Number
- 1 Strand
- 12 Teeth
- Without Hardened Teeth
- B Sprocket Style
Martin
50BS16 1
-
mac
50BS16 1 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100807976
- 50 Chain Number
- 1 Strand
- 16 Teeth
- 3.517 in Outside Diameter
- 1 in Finished Bore
Martin
140E20
-
mac
140E20 | No. 140 - 1 3/4" Pitch - Single - QD Bushed Sprocket
Item #100803832
- 140 Chain Number
- 20 Teeth
- 1 Strand
- QD Bushing
- Without Hardened Teeth
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