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InchMetric
Bearing Type
Martin
100BS24 2
-
mac
100BS24 2 | No. 100 - 1 1/4" Pitch - Single - Bored to Size Sprocket
Item #100805910
- 100 Chain Number
- 1 Strand
- 24 Teeth
- 10.245 in Outside Diameter
- 2 in Finished Bore
Martin
50H38H
-
mac
50H38H | Split Taper Bushed Sprocket
Item #100970769
- 50 Chain Number
- 38 Teeth
- 1 Strand
- Split Taper Bushing
- 7.918 in Outside Diameter
Martin
40BTB80
-
mac
40BTB80 | No. 40 - 1/2" Pitch - Single - Taperbushed Sprocket
Item #100804072
- 40 Chain Number
- 80 Teeth
- 1 Strand
- Taper Lock Bushing
- Without Hardened Teeth
Martin
35BS70 3/4
-
mac
35BS70 3/4 | Finished Bore Sprocket
Item #100806765
- 35 Chain Number
- 1 Strand
- 70 Teeth
- 8.575 in Outside Diameter
- 0.75 in Finished Bore
Martin
80BS18HT 1 1/4
-
mac
80BS18HT 1 1/4 | No. 80 - 1" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100809729
- 80 Chain Number
- 1 Strand
- 18 Teeth
- 6.271 in Outside Diameter
- 1.25 in Finished Bore
Martin
60BS42 1 1/2
-
mac
60BS42 1 1/2 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100809149
- 60 Chain Number
- 1 Strand
- 42 Teeth
- 10.458 in Outside Diameter
- 1.5 in Finished Bore
Martin
80BS17 1 3/8
-
mac
80BS17 1 3/8 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809697
- 80 Chain Number
- 1 Strand
- 17 Teeth
- 5.95 in Outside Diameter
- 1.375 in Finished Bore
Martin
25BB20 3/8
-
mac
25BB20 3/8 | Ball Bearing Idler Sprocket
Item #100971969
- 25 Chain No.
- 20 Teeth
- Without Hardened Teeth
- 1 Strand
- 0.375 in Bearing Bore
Martin
40B39
-
mac
40B39 | No. 40 - 1/2" Pitch - Single - Plain Stock Bore Sprocket
Item #100806878
- 40 Chain Number
- 1 Strand
- 39 Teeth
- Without Hardened Teeth
- B Sprocket Style
Martin
E60Q28H
-
mac
E60Q28H | Split Taper Bushed Sprocket
Item #100971080
- 60 Chain Number
- 28 Teeth
- 3 Strands
- Split Taper Bushing
- 7.106 in Outside Diameter
Martin
80BS35 2 7/16
-
mac
80BS35 2 7/16 | Finished Bore Sprocket
Item #100809946
- 80 Chain Number
- 1 Strand
- 35 Teeth
- 11.711 in Outside Diameter
- 2.4375 in Finished Bore
Martin
80BS60 1 3/8
-
mac
80BS60 1 3/8 | Finished Bore Sprocket
Item #100965739
- 80 Chain Number
- 1 Strand
- 60 Teeth
- 19.681 in Outside Diameter
- 1.375 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
80BS30 1 15/16
-
mac
80BS30 1 15/16 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809884
- 80 Chain Number
- 1 Strand
- 30 Teeth
- 10.114 in Outside Diameter
- 1.9375 in Finished Bore
Martin
80BS56 1 3/4
-
mac
80BS56 1 3/4 | Finished Bore Sprocket
Item #100965698
- 80 Chain Number
- 1 Strand
- 56 Teeth
- 18.407 in Outside Diameter
- 1.75 in Finished Bore
Martin
80SF28H
-
mac
80SF28H | No. 80 - 1" Pitch - Single - QD Bushed Sprocket
Item #100804448
- 80 Chain Number
- 28 Teeth
- 1 Strand
- QD Bushing
- With Hardened Teeth
Martin
450-36-40
-
mac
450-36-40 | Stock Semi-Finished Weld-On Hubs
Item #100790347
- 4 1/2" Outside Diameter
- 1 1/8" Length Thru Bore
- 1.25" Stock Bore Weld on Hub
Martin
35SH60
-
mac
35SH60 | No. 35 - 3/8" Pitch - Single - QD Bushed Sprocket
Item #100804024
- 35 Chain Number
- 60 Teeth
- 1 Strand
- QD Bushing
- Without Hardened Teeth
Martin
35BS45 1
-
mac
35BS45 1 | No. 35 - 3/8" Pitch - Single - Bored to Size Sprocket
Item #100806734
- 35 Chain Number
- 1 Strand
- 45 Teeth
- 5.588 in Outside Diameter
- 1 in Finished Bore
Martin
140BTB18H
-
mac
140BTB18H | Taper Bushed Sprocket
Item #100803808
- 140 Chain Number
- 18 Teeth
- 1 Strand
- Taper Lock Bushing
- With Hardened Teeth
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