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- Open Gears 2,619
- Worm Gear Reducers 2,088
- Plain Bearings 2,065
- Sprockets 1,389
- Sheaves & Pulleys 459
- Pneumatic Cylinders 341
- Synchronous (Timing) Belts 228
- Chain 227
- Rod Ends 220
- Bevel Gear Reducers 206
- Shaft Collars 180
- Flange Units 117
- Pillow Blocks 105
- Ball Bearings 95
- Jaw Couplings 67
- AC Motors & Accessories 64
- Helical 54
- Universal Joints 44
- Roller Bearings 38
- Bearing Inserts 23
- Elastomeric Couplings 18
- Flow Controls & Pressure Regulators 15
- Mufflers & Silencers 13
- Specialty Valves 11
- Take-Ups 11
- Reducer Accessories 9
- Tensioners, Tighteners & Idlers 9
- Hydraulic Cylinders 8
- Torque Limiters & Accessories 6
- DC Motors & Accessories 2
- Hand Tools 1
InchMetric
Belt Size
Flange Type
Boston Gear
F843B-250K-B5-M1
-
mac
F843B-250K-B5-M1 | 102133385
Item #102133385
- F00843 / HELICAL SPEED REDUCERS
Boston Gear
M911-18
-
mac
M911-18 | Bear-N-Bronz 660 Cast Bronze Bearing
Item #101810458
- 9/16" ID x 11/16" OD x 2 1/4" Long
- Bronze - C93200 (SAE 660) Bushing
Boston Gear
WC721-1800-G
-
mac
WC721-1800-G | 700 Series Double Reduction Right Angle Reducer
Item #101870726
- 2 1/16" Center Distance
- 1800:1 Ratio
- Shaft Input
- Left Output
- Universal, Right Angle Worm Position
Boston Gear
HFWA718-100-B5-H-P16 | 111465673
Item #111465673
- 30275557 / WORM SPEED REDUCER
Boston Gear
M1519-12
-
mac
M1519-12 | Bear-N-Bronz 660 Cast Bronze Bearing
Item #101807465
- 15/16" ID x 1 3/16" OD x 1 1/2" Long
- Bronze - C93200 (SAE 660) Bushing
Boston Gear
EAA-12
-
mac
EAA-12 | Exhaust Silencer
Item #101818991
- Aluminum Exhaust Silencer
- 1 1/2 NPT Female Thread
- 300 psi
Boston Gear
C2062 HP 20 FTPKG | Double Pitch Conveyor Series Roller Chain
Item #101772521
- #2060 Chain
- 1 Strand
- 1.5" Pitch
- Riveted
- Carbon Steel Material
Boston Gear
F730-25-B7-H
-
mac
F730-25-B7-H | 730 Series C-Face Quilled Reducer
Item #101784180
- 3" Center Distance
- 25:1 Ratio
- C-Face Quilled
- Left & Right Output
- 140TC/180C Frame
Boston Gear
140 H RIV 10FTPKG | Single Strand ANSI Roller Chain
Item #101775433
- #140 Chain
- 1 Strand
- 1.75" Pitch
- Riveted
- Carbon Steel Material
Boston Gear
NT60-020-0-RM060-17 | 116941643
Item #116941643
- NT60-020-0-RM060-17 PLANETARY GEARBOX
Boston Gear
40 PKG
-
mac
40 PKG | Single Strand ANSI Roller Chain
Item #101774096
- #40 Chain
- 1 Strand
- 1/2" Pitch
- Riveted
- Carbon Steel Material
Boston Gear
QCWA718-400-B5-G
-
mac
QCWA718-400-B5-G | 103311941
Item #103311941
- 88272 / SPEED REDUCERS
Boston Gear
50B30-1 1/2
-
mac
50B30-1 1/2 | Finished Bore Sprocket
Item #101853653
- 50 Chain
- 30 Teeth
- 1 1/2" Bore
- 3/8 in x 3/16 in Keyway
Boston Gear
730-50-J
-
mac
730-50-J | 730 Series Standard Reducer
Item #101792333
- 3" Center Distance
- 50:1 Ratio
- Shaft Input
- Right Output
- No Lubricant
Boston Gear
2018D 3/4
-
mac
2018D 3/4 | Roll End Bearing For Steel Tubing
Item #101752313
- 3/4" ID x 2.402" OD x 1" Long
- Delrin Roll End Bearing for 2 1/2" - 18 Gage Tube
Boston Gear
PLB5-028SF09-5/16 | PLB Series HTD Pulley - Finished Bore
Item #101810439
- 5 mm Pitch
- 9 mm Belt Width
- 5/16 in Finished Bore
- 1.754 in Pitch Diameter HTD Pulley
- made of Lexan
Boston Gear
873BF-71K-M8
-
mac
873BF-71K-M8 | 104009478
Item #104009478
- F00510 / HELICAL SPEED REDUCERS
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