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- Sprockets 9,665
- Sheaves & Pulleys 3,466
- Bushings 1,904
- Torque Limiters & Accessories 83
- Shear Pin Hubs & Accessories 49
InchMetric
Material
Bearing Type
Martin
80SDS14H
-
mac
80SDS14H | No. 80 - 1" Pitch - Single - QD Bushed Sprocket
Item #100804430
- 80 Chain Number
- 14 Teeth
- 1 Strand
- QD Bushing
- With Hardened Teeth
Martin
80BS14 1 1/2
-
mac
80BS14 1 1/2 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809623
- 80 Chain Number
- 1 Strand
- 14 Teeth
- 4.981 in Outside Diameter
- 1.5 in Finished Bore
Martin
2 B 56 SDS
-
mac
2 B 56 SDS | Conventional Stock QD Sheave
Item #100786026
- 2 Grooves
- 5.95" Outside Diameter
- A (4L) or B (5L) Belt Size
- SDS Bushing Required
- 1/2" to 2" Bore Range
Martin
80BTB21
-
mac
80BTB21 | No. 80 - 1" Pitch - Single - Taperbushed Sprocket
Item #100804393
- 80 Chain Number
- 21 Teeth
- 1 Strand
- Taper Lock Bushing
- Without Hardened Teeth
Martin
R1 2 3/8
-
mac
R1 2 3/8 | Split Taper Bushing
Item #100971586
- R1 Bushing Series
- 2.37 in Bore Size
- 5.375 in Flange Outer Diameter
- 0.625 in Flange Thickness
- 2.875 in Length Through Bore
Martin
P448M30-2012
-
mac
P448M30-2012 | High Torque Drive Belt Sprocket
Item #100968067
- 8 mm Belt Pitch
- 44 Teeth
- 4.357 in Outside Diameter
- 30 mm Belt Width
- Bushed Bore Type
Martin
50BS24HT 1
-
mac
50BS24HT 1 | No. 50 - 5/8" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100808143
- 50 Chain Number
- 1 Strand
- 24 Teeth
- 5.122 in Outside Diameter
- 1 in Finished Bore
Martin
50B24
-
mac
50B24 | No. 50 - 5/8" Pitch - Single - Plain Stock Bore Sprocket
Item #100807843
- 50 Chain Number
- 1 Strand
- 24 Teeth
- Without Hardened Teeth
- B Sprocket Style
Martin
BK50 7/8
-
mac
BK50 7/8 | BK Series FHP Sheave
Item #102136461
- 1 Groove
- 4.75" Outside Diameter
- 4L, 5L, A, or B Belt Size
- 7/8" Bore
- Made of Cast Iron
Martin
H-BB 1/2
-
mac
H-BB 1/2 | MST Idler Bushing
Item #100968745
- H Bushing Series
- 1.25 In Length Through Bore
- 2.5 in Flange Outer Diameter
- 2.563 in Overall Length
Martin
F 1 1/2
-
mac
F 1 1/2 | QD Bushing
Item #100787237
- F Bushing Series
- 1.5 in Bore Size
- 3.625 in Length Through Bore
- 6.625 in Flange Outer Diameter
- 0.8125 in Flange Thickness
Martin
40BS23 1 3/8
-
mac
40BS23 1 3/8 | Finished Bore Sprocket
Item #100807110
- 40 Chain Number
- 1 Strand
- 23 Teeth
- 3.938 in Outside Diameter
- 1.375 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
120R23H
-
mac
120R23H | Split Taper Bushed Sprocket
Item #100805046
- 120 Chain Number
- 23 Teeth
- 1 Strand
- Split Taper Bushing
- 11.813 in Outside Diameter
Martin
JA 3/8
-
mac
JA 3/8 | QD Bushing
Item #100787382
- JA Bushing Series
- 0.37 in Bore Size
- 1.0625 in Length Through Bore
- 2 in Flange Outer Diameter
- 0.375 in Flange Thickness
Martin
Q1 2 3/16
-
mac
Q1 2 3/16 | Split Taper Bushing
Item #100971487
- Q1 Bushing Series
- 2.18 in Bore Size
- 4.125 in Flange Outer Diameter
- 0.53125 in Flange Thickness
- 2.5 in Length Through Bore
Martin
60BS23 1 1/4
-
mac
60BS23 1 1/4 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100808940
- 60 Chain Number
- 1 Strand
- 23 Teeth
- 5.907 in Outside Diameter
- 1.25 in Finished Bore
Martin
AK39 1/2
-
mac
AK39 1/2 | AK Series FHP Sheave
Item #102125050
- 1 Groove
- 3.75" Outside Diameter
- 3L, 4L, or A Belt Size
- 1/2" Bore
- Made of Cast Iron
Martin
AK34 5/8
-
mac
AK34 5/8 | AK Series FHP Sheave
Item #102137578
- 1 Groove
- 3.45" Outside Diameter
- 3L, 4L, or A Belt Size
- 5/8" Bore
- Made of Steel
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