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InchMetric
Bearing Type
Bushing Type
Martin
80BS13 1 1/8
-
mac
80BS13 1 1/8 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809601
- 80 Chain Number
- 1 Strand
- 13 Teeth
- 4.657 in Outside Diameter
- 1.125 in Finished Bore
Martin
50BTB13
-
mac
50BTB13 | No. 50 - 5/8" Pitch - Single - Taperbushed Sprocket
Item #100804175
- 50 Chain Number
- 13 Teeth
- 1 Strand
- Taper Lock Bushing
- Without Hardened Teeth
Martin
50BS11 3/4
-
mac
50BS11 3/4 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100807898
- 50 Chain Number
- 1 Strand
- 11 Teeth
- 2.504 in Outside Diameter
- 0.75 in Finished Bore
Martin
60BS35 1 7/16
-
mac
60BS35 1 7/16 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100809068
- 60 Chain Number
- 1 Strand
- 35 Teeth
- 8.783 in Outside Diameter
- 1.4375 in Finished Bore
Martin
35BS18 1
-
mac
35BS18 1 | No. 35 - 3/8" Pitch - Single - Bored to Size Sprocket
Item #100806601
- 35 Chain Number
- 1 Strand
- 18 Teeth
- 2.352 in Outside Diameter
- 1 in Finished Bore
Martin
40BS19 7/8
-
mac
40BS19 7/8 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807034
- 40 Chain Number
- 1 Strand
- 19 Teeth
- 3.296 in Outside Diameter
- 0.875 in Finished Bore
Martin
80BS34 1 1/4
-
mac
80BS34 1 1/4 | Finished Bore Sprocket
Item #100809926
- 80 Chain Number
- 1 Strand
- 34 Teeth
- 11.392 in Outside Diameter
- 1.25 in Finished Bore
Martin
50SDS21
-
mac
50SDS21 | No. 50 - 5/8" Pitch - Single - QD Bushed Sprocket
Item #100804234
- 50 Chain Number
- 21 Teeth
- 1 Strand
- QD Bushing
- Without Hardened Teeth
Martin
D80B24H
-
mac
D80B24H | No. 80 - 1" Pitch - Double - Plain Stock Bore Sprocket
Item #100810391
- 80 Chain Number
- 2 Strands
- 24 Teeth
- Without Hardened Teeth
- B Sprocket Style
Martin
60BS19HT 1
-
mac
60BS19HT 1 | No. 60 - 3/4" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100808886
- 60 Chain Number
- 1 Strand
- 19 Teeth
- 4.945 in Outside Diameter
- 1 in Finished Bore
Martin
40B40
-
mac
40B40 | No. 40 - 1/2" Pitch - Single - Plain Stock Bore Sprocket
Item #100806879
- 40 Chain Number
- 1 Strand
- 40 Teeth
- Without Hardened Teeth
- B Sprocket Style
Martin
60BS15 1 1/2
-
mac
60BS15 1 1/2 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100808787
- 60 Chain Number
- 1 Strand
- 15 Teeth
- 3.978 in Outside Diameter
- 1.5 in Finished Bore
Martin
40BS11 3/4
-
mac
40BS11 3/4 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100806916
- 40 Chain Number
- 1 Strand
- 11 Teeth
- 2.003 in Outside Diameter
- 0.75 in Finished Bore
Martin
40BS18 3/4
-
mac
40BS18 3/4 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807012
- 40 Chain Number
- 1 Strand
- 18 Teeth
- 3.136 in Outside Diameter
- 0.75 in Finished Bore
Martin
35BS18 1/2
-
mac
35BS18 1/2 | No. 35 - 3/8" Pitch - Single - Bored to Size Sprocket
Item #100806602
- 35 Chain Number
- 1 Strand
- 18 Teeth
- 2.352 in Outside Diameter
- 0.5 in Finished Bore
Martin
50B17
-
mac
50B17 | No. 50 - 5/8" Pitch - Single - Plain Stock Bore Sprocket
Item #100807836
- 50 Chain Number
- 1 Strand
- 17 Teeth
- Without Hardened Teeth
- B Sprocket Style
Martin
40BS18HT 1
-
mac
40BS18HT 1 | No. 40 - 1/2" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100807015
- Finished Bore Sprocket
- 40 Chain Number
- 1 Strand
- 18 Teeth
- 3.136 in Outside Diameter
Martin
D35B16H
-
mac
D35B16H | No. 35 - 3/8" Pitch - Double - Plain Stock Bore Sprocket
Item #100810121
- 35 Chain Number
- 2 Strands
- 16 Teeth
- Without Hardened Teeth
- B Sprocket Style
Martin
60B24
-
mac
60B24 | No. 60 - 3/4" Pitch - Single - Plain Stock Bore Sprocket
Item #100808648
- 60 Chain Number
- 1 Strand
- 24 Teeth
- Without Hardened Teeth
- B Sprocket Style
Martin
40B28
-
mac
40B28 | No. 40 - 1/2" Pitch - Single - Plain Stock Bore Sprocket
Item #100806867
- 40 Chain Number
- 1 Strand
- 28 Teeth
- Without Hardened Teeth
- B Sprocket Style
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