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Martin
2BK70 3/4
-
mac
2BK70 3/4 | BK Series FHP Sheave
Item #102155484
- 2 Grooves
- 6.75" Outside Diameter
- 4L, 5L, A, or B Belt Size
- 3/4" Bore
- Made of Cast Iron
Martin
2VP75 1 1/8
-
mac
2VP75 1 1/8 | 2VP Series Two Groove Variable Pitch Sheave
Item #102070327
- A or 4L / B or 5L / 5V Belt Size
- 2 Number of Grooves
- 7.5 in Outside Diameter
- 1 1/8 in Finished Bore
Martin
2BK50 1
-
mac
2BK50 1 | BK Series FHP Sheave
Item #102138021
- 2 Grooves
- 4.75" Outside Diameter
- 4L, 5L, A, or B Belt Size
- 1" Bore
- Made of Cast Iron
Martin
2VP68 1 1/4
-
mac
2VP68 1 1/4 | 2VP Series Two Groove Variable Pitch Sheave
Item #102071376
- 3L / A or 4L / B or 5L / 5V Belt Size
- 2 Number of Grooves
- 6.55 in Outside Diameter
- 1 1/4 in Finished Bore
Martin
2BK90 1 3/16
-
mac
2BK90 1 3/16 | BK Series FHP Sheave
Item #102155486
- 2 Grooves
- 8.75" Outside Diameter
- 4L, 5L, A, or B Belt Size
- 1 3/16" Bore
- Made of Cast Iron
Martin
950-78-48
-
mac
950-78-48 | Stock Semi-Finished Weld-On Hubs
Item #102147079
- 9 1/2" Outside Diameter
- 2 7/16" Length Thru Bore
- 1.5" Stock Bore Weld on Hub
Martin
AK104 1 3/8
-
mac
AK104 1 3/8 | AK Series FHP Sheave
Item #102155487
- 1 Groove
- 10.25" Outside Diameter
- 3L, 4L, or A Belt Size
- 1 3/8" Bore
- Made of Cast Iron
Martin
2BK62-H
-
mac
2BK62-H | BK Series FHP Sheave MST Bushed
Item #102129021
- A or 4L/ B or 5L Belt Size
- 2 Number of Grooves
- 5.95 in Outside Diameter
- Split Taper Bushing Type
- 1.378 in Minimum Bore Range
Martin
2BK25 5/8
-
mac
2BK25 5/8 | BK Series FHP Sheave
Item #102155481
- 2 Grooves
- 2.5" Outside Diameter
- 4L, 5L, A, or B Belt Size
- 5/8" Bore
- Made of Steel
Martin
2VP50 1
-
mac
2VP50 1 | 2VP Series Two Groove Variable Pitch Sheave
Item #102070325
- 3L / A or 4L / B or 5L Belt Size
- 2 Number of Grooves
- 4.75 in Outside Diameter
- 1 in Finished Bore
Martin
BK52 1
-
mac
BK52 1 | BK Series FHP Sheave
Item #102155515
- 1 Groove
- 4.95" Outside Diameter
- 4L, 5L, A, or B Belt Size
- 1" Bore
- Made of Cast Iron
Martin
AK51 1 1/8
-
mac
AK51 1 1/8 | AK Series FHP Sheave
Item #102155492
- 1 Groove
- 4.95" Outside Diameter
- 3L, 4L, or A Belt Size
- 1 1/8" Bore
- Made of Cast Iron
Martin
1VP68 7/8
-
mac
1VP68 7/8 | 1VP Series Single Groove Variable Pitch Sheave
Item #102069592
- 3L / A or 4L / B or 5L Belt Size
- 1 Number of Grooves
- 6.55 in Outside Diameter
- 7/8 in Finished Bore
Martin
AK104 3/4
-
mac
AK104 3/4 | AK Series FHP Sheave
Item #102137557
- 1 Groove
- 10.25" Outside Diameter
- 3L, 4L, or A Belt Size
- 3/4" Bore
- Made of Cast Iron
Martin
1VP25 3/4
-
mac
1VP25 3/4 | 1VP Series Single Groove Variable Pitch Sheave
Item #103751861
- 3L Belt Size
- 1 Number of Grooves
- 2.5 in Outside Diameter
- 3/4 in Finished Bore
Martin
50BS39 1 3/8
-
mac
50BS39 1 3/8 | Finished Bore Sprocket
Item #100808300
- 50 Chain Number
- 1 Strand
- 39 Teeth
- 8.117 in Outside Diameter
- 1.375 in Finished Bore
Martin
DS40ATB21H
-
mac
DS40ATB21H | Double Single Bushed Sprocket
Item #100810632
- 40 Chain Number
- 21 Teeth
- 2 Strands
- Taper Lock Bushing
- With Hardened Teeth
Martin
D20B32
-
mac
D20B32 | Metric Roller Chain Sprocket
Item #100967369
- 20B-2 Chain Number
- 2 Strands
- 32 Teeth
- Without Hardened Teeth
- B Sprocket Style
Martin
60BS12 7/8
-
mac
60BS12 7/8 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100808739
- 60 Chain Number
- 1 Strand
- 12 Teeth
- 3.249 in Outside Diameter
- 0.875 in Finished Bore
Martin
16BTB17H
-
mac
16BTB17H | Metric Taper Bushed Sprocket
Item #100966708
- 16B-1 Chain Number
- 17 Teeth
- 1 Strand
- Taper Lock Bushing
- Without Hardened Teeth
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