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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
80BS60 2
-
mac
80BS60 2 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100965742
- 80 Chain Number
- 1 Strand
- 60 Teeth
- 19.681 in Outside Diameter
- 2 in Finished Bore
Martin
16A21
-
mac
16A21 | Metric Roller Chain Sprocket
Item #100966455
- 16B-1 Chain Number
- 1 Strand
- 21 Teeth
- Without Hardened Teeth
- A Sprocket Style
Martin
10A54
-
mac
10A54 | Metric Roller Chain Sprocket
Item #100966266
- 10B-1 Chain Number
- 1 Strand
- 54 Teeth
- Without Hardened Teeth
- A Sprocket Style
Martin
50BS26 1 1/8
-
mac
50BS26 1 1/8 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808163
- 50 Chain Number
- 1 Strand
- 26 Teeth
- 5.522 in Outside Diameter
- 1.125 in Finished Bore
Martin
40BS32 1 1/4
-
mac
40BS32 1 1/4 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807242
- 40 Chain Number
- 1 Strand
- 32 Teeth
- 5.377 in Outside Diameter
- 1.25 in Finished Bore
Martin
4 D 200 J
-
mac
4 D 200 J | D Series Conventional Stock QD Sheave
Item #100786547
- D Belt Size
- 4 Number of Grooves
- 20.6 in Outside Diameter
- QD Bushing Type
- 1.5 in Minimum Bore Range
Martin
D50B20H
-
mac
D50B20H | No. 50 - 5/8" Pitch - Double - Plain Stock Bore Sprocket
Item #100810256
- 50 Chain Number
- 2 Strands
- 20 Teeth
- Without Hardened Teeth
- B Sprocket Style
Martin
5 D 180 J
-
mac
5 D 180 J | D Series Conventional Stock QD Sheave
Item #100786768
- D Belt Size
- 5 Number of Grooves
- 18.6 in Outside Diameter
- QD Bushing Type
- 1.5 in Minimum Bore Range
Martin
50BS27 1 7/16
-
mac
50BS27 1 7/16 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808175
- 50 Chain Number
- 1 Strand
- 27 Teeth
- 5.722 in Outside Diameter
- 1.4375 in Finished Bore
Martin
80BS18 2 7/16
-
mac
80BS18 2 7/16 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809725
- 80 Chain Number
- 1 Strand
- 18 Teeth
- 6.271 in Outside Diameter
- 2.4375 in Finished Bore
Martin
140BTB21H
-
mac
140BTB21H | Taper Bushed Sprocket
Item #100803812
- 140 Chain Number
- 21 Teeth
- 1 Strand
- Taper Lock Bushing
- With Hardened Teeth
Martin
80BS17HT 1 5/8
-
mac
80BS17HT 1 5/8 | Finished Bore Sprocket
Item #100809709
- 80 Chain Number
- 1 Strand
- 17 Teeth
- 5.95 in Outside Diameter
- 1.625 in Finished Bore
Martin
40BS29 1 1/4
-
mac
40BS29 1 1/4 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807207
- 40 Chain Number
- 1 Strand
- 29 Teeth
- 4.897 in Outside Diameter
- 1.25 in Finished Bore
Martin
100E28H
-
mac
100E28H | No. 100 - 1 1/4" Pitch - Single - QD Bushed Sprocket
Item #100803689
- 100 Chain Number
- 28 Teeth
- 1 Strand
- QD Bushing
- With Hardened Teeth
Martin
D50B11H
-
mac
D50B11H | No. 50 - 5/8" Pitch - Double - Plain Stock Bore Sprocket
Item #100810247
- 50 Chain Number
- 2 Strands
- 11 Teeth
- Without Hardened Teeth
- B Sprocket Style
Martin
P5220M230-M
-
mac
P5220M230-M | High Torque Drive Belt Sprocket
Item #100968240
- 20 mm Belt Pitch
- 52 Teeth
- 12.866 in Outside Diameter
- 230 mm Belt Width
- Bushed Bore Type
Martin
50SDS30H
-
mac
50SDS30H | No. 50 - 5/8" Pitch - Single - QD Bushed Sprocket
Item #100804247
- 50 Chain Number
- 30 Teeth
- 1 Strand
- QD Bushing
- With Hardened Teeth
Martin
120BTB14
-
mac
120BTB14 | No. 120 - 1 1/2" Pitch - Single - Taperbushed Sprocket
Item #100803723
- 120 Chain Number
- 14 Teeth
- 1 Strand
- Taper Lock Bushing
- Without Hardened Teeth
Martin
35BS54 1
-
mac
35BS54 1 | No. 35 - 3/8" Pitch - Single - Bored to Size Sprocket
Item #100806748
- 35 Chain Number
- 1 Strand
- 54 Teeth
- 6.664 in Outside Diameter
- 1 in Finished Bore
Martin
40BS23 1 1/8
-
mac
40BS23 1 1/8 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807108
- 40 Chain Number
- 1 Strand
- 23 Teeth
- 3.938 in Outside Diameter
- 1.125 in Finished Bore
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