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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
60B24-1-1/2
-
mac
60B24-1-1/2 | Finished Bore Sprocket
Item #101853098
- 60 Chain, 24 Tooth, 1.5 in Bore, With Keyway and Setscrew
Boston Gear
726-20-G
-
mac
726-20-G | 700 Series Standard Reducer
Item #101833598
- 2 5/8" Center Distance
- 20:1 Ratio
- Shaft Input
- Left Output
- Universal Worm Position
Boston Gear
FWC718-100-B5-H
-
mac
FWC718-100-B5-H | 111453778
Item #111453778
- 30279277 / WORM SPEED REDUCER
Boston Gear
B1012-6
-
mac
B1012-6 | Bost-Bronz Oil-Impregnated Sintered Bronze Bearing
Item #101774084
- 5/8" ID x 3/4" OD x 3/4" Long
- Bronze - Oil Impregnated (SAE 841) Bushing
Boston Gear
F231S-PH-4-B7-H1
-
mac
F231S-PH-4-B7-H1 | 102859435
Item #102859435
- 58200 / SPEED REDUCERS
Boston Gear
GF32B
-
mac
GF32B | Cast Iron Change Gear
Item #101782698
- 10 Diametral Pitch
- 32 Teeth
- 14.5 ° Pressure Angle
- 3.200" Pitch Diameter
- 1 1/4" Nominal Bore
Boston Gear
40B60-1 7/16
-
mac
40B60-1 7/16 | Finished Bore Sprocket
Item #101854406
- 40 Chain
- 60 Teeth
- 1 7/16" Bore
- 3/8 in x 3/16 in Keyway
Boston Gear
5M210090
-
mac
5M210090 | Miniature HTD® Timing Belt
Item #101776015
- 5 mm Pitch
- 9 mm Width
- 1,050 mm Pitch Length
- 210 Teeth
- Single Sided
Boston Gear
41B17-5/8
-
mac
41B17-5/8 | Finished Bore Sprocket
Item #101837243
- 41 Chain, 17 Tooth, 0.625 in Bore, With Keyway and Setscrew
Boston Gear
41B28-1
-
mac
41B28-1 | Finished Bore Sprocket
Item #101796559
- 41 Chain, 28 Tooth, 1 in Bore, With Keyway and Setscrew
Boston Gear
HRF724-40K-B5-H1-P23 | 114048347
Item #114048347
- WORM SPEED REDUCER
Boston Gear
25B21-5/8
-
mac
25B21-5/8 | Finished Bore Sprocket
Item #101853892
- 25 Chain
- 21 Teeth
- 5/8" Bore
- 3/16 in x 3/32 in Keyway
Boston Gear
YB144
-
mac
YB144 | 20° Pressure Angle Spur Gear
Item #101752268
- Reborable Cast Iron Gear
- 16 Diametral Pitch
- 20.0° Pressure Angle
- 144 Teeth
- 9" Pitch Diameter
Boston Gear
GA39
-
mac
GA39 | Steel Change Gear
Item #101782859
- 20 Diametral Pitch
- 39 Teeth
- 14.5 ° Pressure Angle
- 1.950" Pitch Diameter
- 5/8" Nominal Bore
Boston Gear
3M121090
-
mac
3M121090 | Miniature HTD® Timing Belt
Item #101753290
- 3 mm Pitch
- 9 mm Width
- 363 mm Pitch Length
- 121 Teeth
- Single Sided
Boston Gear
40B19-1
-
mac
40B19-1 | Finished Bore Sprocket
Item #101835581
- 40 Chain, 19 Tooth, 1 in Bore, With Keyway and Setscrew
Boston Gear
5M100150
-
mac
5M100150 | Miniature HTD® Timing Belt
Item #101775931
- 5 mm Pitch
- 15 mm Width
- 500 mm Pitch Length
- 100 Teeth
- Single Sided
Boston Gear
50B25-1 1/8
-
mac
50B25-1 1/8 | Finished Bore Sprocket
Item #101853176
- 50 Chain
- 25 Teeth
- 1 1/8" Bore
- 1/4 in x 1/8 in Keyway
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