category
InchMetric
Material
Bushing Type
No of Strands Across
Bearing Type
Martin
3020 1 5/8
-
mac
3020 1 5/8 | Taperlock Bushing
Item #100792421
- 3020 Bushing Series
- 1.62 in Bore Size
- 2 in Length Through Bore
- 4.25 in Large Diameter

Martin
60BS10 1
-
mac
60BS10 1 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100808698
- 60 Chain Number
- 1 Strand
- 10 Teeth
- 2.758 in Outside Diameter
- 1 in Finished Bore

Martin
2517 2 1/2
-
mac
2517 2 1/2 | Taperlock Bushing
Item #100792354
- 2517 Bushing Series
- 2.5 in Bore Size
- 1.75 in Length Through Bore
- 3.375 in Large Diameter

Martin
60BS11 1 1/4
-
mac
60BS11 1 1/4 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100808711
- 60 Chain Number
- 1 Strand
- 11 Teeth
- 3.004 in Outside Diameter
- 1.25 in Finished Bore

Martin
80BTB21H
-
mac
80BTB21H | No. 80 - 1" Pitch - Single - Taperbushed Sprocket
Item #100804394
- 80 Chain Number
- 21 Teeth
- 1 Strand
- Taper Lock Bushing
- With Hardened Teeth

Martin
40SDS36
-
mac
40SDS36 | No. 40 - 1/2" Pitch - Single - QD Bushed Sprocket
Item #100803106
- 40 Chain Number
- 36 Teeth
- 1 Strand
- QD Bushing
- Without Hardened Teeth

Martin
3020 1 7/8
-
mac
3020 1 7/8 | Taperlock Bushing
Item #100792423
- 3020 Bushing Series
- 1.87 in Bore Size
- 2 in Length Through Bore
- 4.25 in Large Diameter

Martin
1615 1 1/8
-
mac
1615 1 1/8 | Taperlock Bushing
Item #100792260
- 1615 Bushing Series
- 1.12 in Bore Size
- 1.5 in Length Through Bore
- 2.25 in Large Diameter

Martin
2 B 60 TB
-
mac
2 B 60 TB | A-B Series Combination Groove Conventional Taper Bushed Sheave
Item #100786031
- A/B Belt Size
- 2 Number of Grooves
- 6.35 in Outside Diameter
- Taperlock Bushing Type
- 0.5 in Minimum Bore Range

Martin
50BTB22H
-
mac
50BTB22H | No. 50 - 5/8" Pitch - Single - Taperbushed Sprocket
Item #100804194
- 50 Chain Number
- 22 Teeth
- 1 Strand
- Taper Lock Bushing
- With Hardened Teeth

Martin
35BS15 3/4
-
mac
35BS15 3/4 | No. 35 - 3/8" Pitch - Single - Bored to Size Sprocket
Item #100806573
- 35 Chain Number
- 1 Strand
- 15 Teeth
- 1.989 in Outside Diameter
- 0.75 in Finished Bore

Martin
50BTB17H
-
mac
50BTB17H | No. 50 - 5/8" Pitch - Single - Taperbushed Sprocket
Item #100804184
- 50 Chain Number
- 17 Teeth
- 1 Strand
- Taper Lock Bushing
- With Hardened Teeth

Martin
2BK55-H
-
mac
2BK55-H | BK Series FHP Sheave MST Bushed
Item #102110695
- A or 4L/ B or 5L Belt Size
- 2 Number of Grooves
- 5.25 in Outside Diameter
- Split Taper Bushing Type
- 1.378 in Minimum Bore Range

Martin
40BS20 1 1/8
-
mac
40BS20 1 1/8 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807048
- 40 Chain Number
- 1 Strand
- 20 Teeth
- 3.457 in Outside Diameter
- 1.125 in Finished Bore

Martin
2517 2
-
mac
2517 2 | Taperlock Bushing
Item #100792352
- 2517 Bushing Series
- 2 in Bore Size
- 1.75 in Length Through Bore
- 3.375 in Large Diameter

Martin
78A9
-
mac
78A9 | Accutorch Engineering Class Sprocket
Item #100804944
- A Sprocket Style
- 78 Chain Number
- 9 Teeth
- 7.63 in Pitch Diameter
- 1.25 in Minimum Bore

Martin
E 3 1/8
-
mac
E 3 1/8 | QD Bushing
Item #100787217
- E Bushing Series
- 3.12 in Bore Size
- 2.625 in Length Through Bore
- 6 in Flange Outer Diameter
- 0.75 in Flange Thickness

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