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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
40BS19 1 3/8
-
mac
40BS19 1 3/8 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807030
- 40 Chain Number
- 1 Strand
- 19 Teeth
- 3.296 in Outside Diameter
- 1.375 in Finished Bore
Martin
16BTB84
-
mac
16BTB84 | Metric Taper Bushed Sprocket
Item #100966636
- 16B-1 Chain Number
- 84 Teeth
- 1 Strand
- Taper Lock Bushing
- Without Hardened Teeth
Martin
50BS31 1
-
mac
50BS31 1 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808205
- 50 Chain Number
- 1 Strand
- 31 Teeth
- 6.521 in Outside Diameter
- 1 in Finished Bore
Martin
40BS35 7/8
-
mac
40BS35 7/8 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807275
- 40 Chain Number
- 1 Strand
- 35 Teeth
- 5.855 in Outside Diameter
- 0.875 in Finished Bore
Martin
35SH72
-
mac
35SH72 | No. 35 - 3/8" Pitch - Single - QD Bushed Sprocket
Item #100804026
- 35 Chain Number
- 72 Teeth
- 1 Strand
- QD Bushing
- Without Hardened Teeth
Martin
40BS21 5/8
-
mac
40BS21 5/8 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807073
- 40 Chain Number
- 1 Strand
- 21 Teeth
- 3.617 in Outside Diameter
- 0.625 in Finished Bore
Martin
41BS13 5/8
-
mac
41BS13 5/8 | No. 41 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807619
- 41 Chain Number
- 1 Strand
- 13 Teeth
- 2.329 in Outside Diameter
- 0.625 in Finished Bore
Martin
D50ATB15H
-
mac
D50ATB15H | No. 50 - 5/8" Pitch - Double - Taperbushed Sprocket
Item #100810240
- 50 Chain Number
- 15 Teeth
- 2 Strands
- Taper Lock Bushing
- Without Hardened Teeth
Martin
D60B60
-
mac
D60B60 | No. 60 - 3/4" Pitch - Double - Plain Stock Bore Sprocket
Item #100810337
- 60 Chain Number
- 2 Strands
- 60 Teeth
- Without Hardened Teeth
- B Sprocket Style
Martin
41BS112 1 1/8
-
mac
41BS112 1 1/8 | Finished Bore Sprocket
Item #100807608
- 41 Chain Number
- 1 Strand
- 112 Teeth
- 18.121 in Outside Diameter
- 1.125 in Finished Bore
Martin
40BS38 1
-
mac
40BS38 1 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807294
- 40 Chain Number
- 1 Strand
- 38 Teeth
- 6.334 in Outside Diameter
- 1 in Finished Bore
Martin
D12BTB20
-
mac
D12BTB20 | Metric Taper Bushed Sprocket
Item #100966007
- 12B-2 Chain Number
- 20 Teeth
- 2 Strands
- Taper Lock Bushing
- Without Hardened Teeth
Martin
D80B10H
-
mac
D80B10H | No. 80 - 1" Pitch - Double - Plain Stock Bore Sprocket
Item #100810376
- 80 Chain Number
- 2 Strands
- 10 Teeth
- Without Hardened Teeth
- B Sprocket Style
Martin
80BS9HT 1 3/16
-
mac
80BS9HT 1 3/16 | Finished Bore Sprocket
Item #100965749
- 80 Chain Number
- 1 Strand
- 9 Teeth
- 3.347 in Outside Diameter
- 1.1875 in Finished Bore
Martin
28BTB24H
-
mac
28BTB24H | Metric Taper Bushed Sprocket
Item #100967214
- 28B-1 Chain Number
- 24 Teeth
- 1 Strand
- Taper Lock Bushing
- Without Hardened Teeth
Martin
50BS23 3/4
-
mac
50BS23 3/4 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808124
- 50 Chain Number
- 1 Strand
- 23 Teeth
- 4.922 in Outside Diameter
- 0.75 in Finished Bore
Martin
50BS26 7/8
-
mac
50BS26 7/8 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808168
- 50 Chain Number
- 1 Strand
- 26 Teeth
- 5.522 in Outside Diameter
- 0.875 in Finished Bore
Martin
100BS13 1 15/16
-
mac
100BS13 1 15/16 | No. 100 - 1 1/4" Pitch - Single - Bored to Size Sprocket
Item #100805845
- 100 Chain Number
- 1 Strand
- 13 Teeth
- 5.821 in Outside Diameter
- 1.9375 in Finished Bore
Martin
750-74-48
-
mac
750-74-48 | Stock Semi-Finished Weld-On Hubs
Item #100790420
- 7 1/2" Outside Diameter
- 2 5/16" Length Thru Bore
- 1.5" Stock Bore Weld on Hub
Martin
08BTB48
-
mac
08BTB48 | Metric Taper Bushed Sprocket
Item #100966572
- 08B-1 Chain Number
- 48 Teeth
- 1 Strand
- Taper Lock Bushing
- Without Hardened Teeth
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