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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
Bearing Type
Martin
1 B 44 TB
-
mac
1 B 44 TB | A-B Series Combination Groove Conventional Taper Bushed Sheave
Item #100785612
- A/B Belt Size
- 1 Number of Grooves
- 4.75 in Outside Diameter
- Taperlock Bushing Type
- 0.5 in Minimum Bore Range
Martin
50B48
-
mac
50B48 | No. 50 - 5/8" Pitch - Single - Plain Stock Bore Sprocket
Item #100807867
- 50 Chain Number
- 1 Strand
- 48 Teeth
- Without Hardened Teeth
- B Sprocket Style
Martin
2AK56 3/4
-
mac
2AK56 3/4 | AK Series FHP Sheave
Item #102134913
- 2 Grooves
- 5.45" Outside Diameter
- 3L, 4L, or A Belt Size
- 3/4" Bore
- Made of Cast Iron
Martin
1-B-36-TB
-
mac
1-B-36-TB | A-B Series Combination Groove Conventional Taper Bushed Sheave
Item #100785604
- A/B Belt Size
- 1 Number of Grooves
- 3.95 in Outside Diameter
- Taperlock Bushing Type
- 0.5 in Minimum Bore Range
Martin
D80CTB42
-
mac
D80CTB42 | No. 80 - 1" Pitch - Double - Taperbushed Sprocket
Item #100810422
- 80 Chain Number
- 42 Teeth
- 2 Strands
- Taper Lock Bushing
- Without Hardened Teeth
Martin
60BTB17
-
mac
60BTB17 | No. 60 - 3/4" Pitch - Single - Taperbushed Sprocket
Item #100804281
- 60 Chain Number
- 17 Teeth
- 1 Strand
- Taper Lock Bushing
- Without Hardened Teeth
Martin
22H150 SD
-
mac
22H150 SD | H Series, 1/2" Pitch QD Bushed Timing Pulley
Item #100813355
- 0.5 in Belt Pitch
- 1.5 in Belt Width
- 22 Number of Teeth
- 3.449 in Outside Diameter
- H Belt Size
Martin
R2 1 15/16
-
mac
R2 1 15/16 | Split Taper Bushing
Item #100971637
- R2 Bushing Series
- 1.93 in Bore Size
- 5.375 in Flange Outer Diameter
- 0.625 in Flange Thickness
- 4.875 in Length Through Bore
Martin
140R15H
-
mac
140R15H | Split Taper Bushed Sprocket
Item #100971263
- 140 Chain Number
- 15 Teeth
- 1 Strand
- Split Taper Bushing
- 9.283 in Outside Diameter
Martin
AK20 1/2
-
mac
AK20 1/2 | AK Series FHP Sheave
Item #102139450
- 1 Groove
- 2" Outside Diameter
- 3L, 4L, or A Belt Size
- 1/2" Bore
- Made of Steel
Martin
H 35MM
-
mac
H 35MM | Split Taper Bushing
Item #100971397
- H Bushing Series
- 35 mm Bore Size
- 2.5 in Flange Outer Diameter
- 0.25 in Flange Thickness
- 1.25 in Length Through Bore
Martin
50BS16 1 5/8
-
mac
50BS16 1 5/8 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100807982
- 50 Chain Number
- 1 Strand
- 16 Teeth
- 3.517 in Outside Diameter
- 1.625 in Finished Bore
Martin
50BS20 1 7/16
-
mac
50BS20 1 7/16 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808070
- 50 Chain Number
- 1 Strand
- 20 Teeth
- 4.321 in Outside Diameter
- 1.4375 in Finished Bore
Martin
80BS33 1 1/4
-
mac
80BS33 1 1/4 | Finished Bore Sprocket
Item #100809916
- 80 Chain Number
- 1 Strand
- 33 Teeth
- 11.072 in Outside Diameter
- 1.25 in Finished Bore
Martin
50BS15HT 1 1/4
-
mac
50BS15HT 1 1/4 | No. 50 - 5/8" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100807968
- 50 Chain Number
- 1 Strand
- 15 Teeth
- 3.315 in Outside Diameter
- 1.25 in Finished Bore
Martin
M 3 7/16
-
mac
M 3 7/16 | Bushing QD
Item #100787412
- M Bushing Series
- 3.43 in Bore Size
- 6.75 in Length Through Bore
- 9 in Flange Outer Diameter
- 1.25 in Flange Thickness
Martin
60BS16HT 1
-
mac
60BS16HT 1 | No. 60 - 3/4" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100808821
- 60 Chain Number
- 1 Strand
- 16 Teeth
- 4.221 in Outside Diameter
- 1 in Finished Bore
Martin
50BS60 1 3/16
-
mac
50BS60 1 3/16 | Finished Bore Sprocket
Item #100808501
- 50 Chain Number
- 1 Strand
- 60 Teeth
- 12.301 in Outside Diameter
- 1.1875 in Finished Bore
Martin
D80R25H
-
mac
D80R25H | Split Taper Bushed Sprocket
Item #100971160
- 80 Chain Number
- 25 Teeth
- 2 Strands
- Split Taper Bushing
- 8.516 in Outside Diameter
Martin
P568M50-SK
-
mac
P568M50-SK | High Torque Sprocket
Item #100789082
- 8 mm Belt Pitch
- 56 Teeth
- 5.562 in Outside Diameter
- 50 mm Belt Width
- Bushed Bore Type
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