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- Sprockets 9,667
- Sheaves & Pulleys 3,462
- Bushings 1,904
- Torque Limiters & Accessories 83
- Shear Pin Hubs & Accessories 49
InchMetric
Material
Bushing Type
No of Strands Across
Martin
S1 3 7/16
-
mac
S1 3 7/16 | Split Taper Bushing
Item #100971702
- S1 Bushing Series
- 3.43 in Bore Size
- 6.375 in Flange Outer Diameter
- 0.75 in Flange Thickness
- 4.375 in Length Through Bore
Martin
H 7/8
-
mac
H 7/8 | Split Taper Bushing
Item #100787306
- H Bushing Series
- 0.87 in Bore Size
- 2.5 in Flange Outer Diameter
- 0.25 in Flange Thickness
- 1.25 in Length Through Bore
Martin
3 B 124 SK
-
mac
3 B 124 SK | Conventional Stock QD Sheave
Item #100786179
- 3 Grooves
- 12 3/4" Outside Diameter
- A (4L) or B (5L) Belt Size
- SK Bushing Required
- 1/2" to 2 5/8" Bore Range
Martin
4 8V 1250 F
-
mac
4 8V 1250 F | 8V Hi-Cap Wedge QD Sheave
Item #100786395
- 8V Belt Size
- 4 Number of Grooves
- 12.5 in Outside Diameter
- QD Bushing Type
- F Bushing Series
Martin
60BTB14H
-
mac
60BTB14H | No. 60 - 3/4" Pitch - Single - Taperbushed Sprocket
Item #100804276
- 60 Chain Number
- 14 Teeth
- 1 Strand
- Taper Lock Bushing
- With Hardened Teeth
Martin
25B36
-
mac
25B36 | Type B Reborable Sprocket
Item #100806455
- 25 Chain Number
- 1 Strand
- 36 Teeth
- Without Hardened Teeth
- B Sprocket Style
Martin
120R19H
-
mac
120R19H | Split Taper Bushed Sprocket
Item #100805042
- 120 Chain Number
- 19 Teeth
- 1 Strand
- Split Taper Bushing
- 9.889 in Outside Diameter
Martin
2 B 80 SK
-
mac
2 B 80 SK | Conventional Stock QD Sheave
Item #100786043
- 2 Grooves
- 8.35" Outside Diameter
- A (4L) or B (5L) Belt Size
- SK Bushing Required
- 1/2" to 2 5/8" Bore Range
Martin
140BTB26
-
mac
140BTB26 | Taper Bushed Sprocket
Item #100803813
- 140 Chain Number
- 26 Teeth
- 1 Strand
- Taper Lock Bushing
- Without Hardened Teeth
Martin
2 5V 670 SK
-
mac
2 5V 670 SK | 5V Hi-Cap Wedge Sheave
Item #100785972
- 5V Belt Size
- 2 Number of Grooves
- 6.7 in Outside Diameter
- QD Bushing Type
- 1 in Minimum Bore Range
Martin
BK47 5/8
-
mac
BK47 5/8 | BK Series FHP Sheave
Item #102125063
- 1 Groove
- 4.45" Outside Diameter
- 4L, 5L, A, or B Belt Size
- 5/8" Bore
- Made of Cast Iron
Martin
4 B 44 SD
-
mac
4 B 44 SD | Conventional Stock QD Sheave
Item #100786454
- 4 Grooves
- 4 3/4" Outside Diameter
- A (4L) or B (5L) Belt Size
- SD Bushing Required
- 1/2" to 2" Bore Range
Martin
2012 50MM
-
mac
2012 50MM | Bushings
Item #100792327
- 2012 Bushing Series
- 50 mm Bore Size
- 1.25 in Length Through Bore
- 2.75 in Large Diameter
Martin
U1 4 7/16
-
mac
U1 4 7/16 | Split Taper Bushing
Item #100971810
- U1 Bushing Series
- 4.43 in Bore Size
- 8.375 in Flange Outer Diameter
- 1.0625 in Flange Thickness
- 7.125 in Length Through Bore
Martin
2 B 58 SDS
-
mac
2 B 58 SDS | Conventional Stock QD Sheave
Item #100786028
- 2 Grooves
- 6.15" Outside Diameter
- A (4L) or B (5L) Belt Size
- SDS Bushing Required
- 1/2" to 2" 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
80BTB18
-
mac
80BTB18 | No. 80 - 1" Pitch - Single - Taperbushed Sprocket
Item #100804387
- 80 Chain Number
- 18 Teeth
- 1 Strand
- Taper Lock Bushing
- Without Hardened Teeth
Martin
2AK41 1 1/8
-
mac
2AK41 1 1/8 | AK Series FHP Sheave
Item #102135446
- 2 Grooves
- 3.95" Outside Diameter
- 3L, 4L, or A Belt Size
- 1 1/8" Bore
- Made of Cast Iron
Martin
2VP62 1 1/8
-
mac
2VP62 1 1/8 | 2VP Series Two Groove Variable Pitch Sheave
Item #102058049
- 3L / A or 4L / B or 5L / 5V Belt Size
- 2 Number of Grooves
- 5.95 in Outside Diameter
- 1 1/8 in Finished Bore
Martin
1610 25MM
-
mac
1610 25MM | Bushings
Item #100792246
- 1610 Bushing Series
- 25 mm Bore Size
- 1 in Length Through Bore
- 2.25 in Large Diameter
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