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InchMetric
Material
No of Strands Across
Bushing Type
Bearing Type
Martin
N-STL 4 7/16
-
mac
N-STL 4 7/16 | Bushing QD
Item #100787855
- N-STL Bushing Series
- 4.43 in Bore Size
- 8.125 in Length Through Bore
- 10 in Flange Outer Diameter
- 1.5 in Flange Thickness
Martin
1610 1 1/8
-
mac
1610 1 1/8 | Taperlock Bushing
Item #100792228
- 1610 Bushing Series
- 1.12 in Bore Size
- 1 in Length Through Bore
- 2.25 in Large Diameter
Martin
D40BTB20H
-
mac
D40BTB20H | No. 40 - 1/2" Pitch - Double - Taperbushed Sprocket
Item #100810208
- 40 Chain Number
- 20 Teeth
- 2 Strands
- Taper Lock Bushing
- Without Hardened Teeth
Martin
50BS17 1
-
mac
50BS17 1 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100807998
- 50 Chain Number
- 1 Strand
- 17 Teeth
- 3.718 in Outside Diameter
- 1 in Finished Bore
Martin
50BS15HT 1
-
mac
50BS15HT 1 | No. 50 - 5/8" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100807966
- 50 Chain Number
- 1 Strand
- 15 Teeth
- 3.315 in Outside Diameter
- 1 in Finished Bore
Martin
1215 1 3/16
-
mac
1215 1 3/16 | Taperlock Bushing
Item #100792190
- 1215 Bushing Series
- 1.18 in Bore Size
- 1.5 in Length Through Bore
- 1.875 in Large Diameter
Martin
BK45-H
-
mac
BK45-H | BK Series FHP Sheave MST Bushed
Item #102126899
- A or 4L/ B or 5L Belt Size
- 2 Number of Grooves
- 4.25 in Outside Diameter
- Split Taper Bushing Type
- 1.378 in Minimum Bore Range
Martin
2VP50 7/8
-
mac
2VP50 7/8 | 2VP Series Two Groove Variable Pitch Sheave
Item #102069444
- 3L / A or 4L / B or 5L Belt Size
- 2 Number of Grooves
- 4.75 in Outside Diameter
- 7/8 in Finished Bore
Martin
50BS12 1 1/4
-
mac
50BS12 1 1/4 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100807915
- 50 Chain Number
- 1 Strand
- 12 Teeth
- 2.708 in Outside Diameter
- 1.25 in Finished Bore
Martin
2012 25MM
-
mac
2012 25MM | Bushings
Item #100792315
- 2012 Bushing Series
- 25 mm Bore Size
- 1.25 in Length Through Bore
- 2.75 in Large Diameter
Martin
4040 2 15/16
-
mac
4040 2 15/16 | Bushings
Item #100792535
- 4040 Bushing Series
- 2.93 in Bore Size
- 4 in Length Through Bore
- 5.75 in Large Diameter
Martin
3 5V 1600 TB
-
mac
3 5V 1600 TB | 3V Series Hi-Cap Wedge Taper Bushed Sheave
Item #100786143
- 5V Belt Size
- 3 Number of Grooves
- 16 in Outside Diameter
- Taperlock Bushing Type
- 0.937 in Minimum Bore Range
Martin
40BS24 1
-
mac
40BS24 1 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807125
- 40 Chain Number
- 1 Strand
- 24 Teeth
- 4.098 in Outside Diameter
- 1 in Finished Bore
Martin
D60BTB15H
-
mac
D60BTB15H | No. 60 - 3/4" Pitch - Double - Taperbushed Sprocket
Item #100810340
- 60 Chain Number
- 15 Teeth
- 2 Strands
- Taper Lock Bushing
- Without Hardened Teeth
Martin
80BTB12H
-
mac
80BTB12H | No. 80 - 1" Pitch - Single - Taperbushed Sprocket
Item #100804376
- 80 Chain Number
- 12 Teeth
- 1 Strand
- Taper Lock Bushing
- With Hardened Teeth
Martin
40B22
-
mac
40B22 | No. 40 - 1/2" Pitch - Single - Plain Stock Bore Sprocket
Item #100806861
- 40 Chain Number
- 1 Strand
- 22 Teeth
- Without Hardened Teeth
- B Sprocket Style
Martin
50BS17 1 3/16
-
mac
50BS17 1 3/16 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808002
- 50 Chain Number
- 1 Strand
- 17 Teeth
- 3.718 in Outside Diameter
- 1.1875 in Finished Bore
Martin
72H100 SF
-
mac
72H100 SF | H Series, 1/2" Pitch QD Bushed Timing Pulley
Item #100813478
- 0.5 in Belt Pitch
- 1 in Belt Width
- 72 Number of Teeth
- 11.408 in Outside Diameter
- H Belt Size
Martin
40BS17 3/4
-
mac
40BS17 3/4 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100806995
- 40 Chain Number
- 1 Strand
- 17 Teeth
- 2.975 in Outside Diameter
- 0.75 in Finished Bore
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