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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
M912-14
-
mac
M912-14 | Bear-N-Bronz 660 Cast Bronze Bearing
Item #101807454
- 9/16" ID x 3/4" OD x 1 3/4" Long
- Bronze - C93200 (SAE 660) Bushing
Boston Gear
50B60-1
-
mac
50B60-1 | Finished Bore Sprocket
Item #101840506
- 50 Chain, 60 Tooth, 1 in Bore, With Keyway and Setscrew
Boston Gear
FWC713-600-B5-H
-
mac
FWC713-600-B5-H | 111454629
Item #111454629
- 30283500 / WORM SPEED REDUCER
Boston Gear
FB1418-12
-
mac
FB1418-12 | Bost-Bronz Oil-Impregnated Sintered Bronze Bearing
Item #101784568
- 7/8" ID x 1 1/8" OD x 1 1/2" Long
- Bronze - Oil Impregnated (SAE 841) Bushing
Boston Gear
40B45-1 1/4
-
mac
40B45-1 1/4 | Finished Bore Sprocket
Item #101853576
- 40 Chain, 45 Tooth, 1.25 in Bore, With Keyway and Setscrew
Boston Gear
40B21-1
-
mac
40B21-1 | Finished Bore Sprocket
Item #101836606
- 40 Chain, 21 Tooth, 1 in Bore, With Keyway and Setscrew
Boston Gear
G1112 RH
-
mac
G1112 RH | Single Lead Worm Gear
Item #101784591
- 3 Diametral Pitch
- 14.5° Pressure Angle
- 30 Teeth
- 10.000" Pitch Diameter
- Single Lead
Boston Gear
GD106A
-
mac
GD106A | Cast Iron Change Gear
Item #101774308
- 12 Diametral Pitch
- 106 Teeth
- 14.5 ° Pressure Angle
- 8.833" Pitch Diameter
- 1" Nominal Bore
Boston Gear
60B9-3/4
-
mac
60B9-3/4 | Finished Bore Sprocket
Item #101835941
- 60 Chain, 9 Tooth, 0.75 in Bore, With Keyway and Setscrew
Boston Gear
F862BF-5.1K-B11-M8 | 104010819
Item #104010819
- F00973 / HELICAL SPEED REDUCERS
Boston Gear
3M237090
-
mac
3M237090 | Miniature HTD® Timing Belt
Item #101751373
- 3 mm Pitch
- 9 mm Width
- 711 mm Pitch Length
- 237 Teeth
- Single Sided
Boston Gear
YB32-1
-
mac
YB32-1 | 20° Pressure Angle Spur Gear
Item #101775885
- Finished Steel Gear
- 16 Diametral Pitch
- 20.0° Pressure Angle
- 32 Teeth
- 2" Pitch Diameter
Boston Gear
GA45
-
mac
GA45 | Steel Change Gear
Item #101775791
- 20 Diametral Pitch
- 45 Teeth
- 14.5 ° Pressure Angle
- 2 1/4" Pitch Diameter
- 5/8" Nominal Bore
Boston Gear
80B14
-
mac
80B14 | B Style Sprocket
Item #101853817
- Single Strand, Number 80, Type B, 14 Teeth Roller Chain Sprocket
Boston Gear
35B40-5/8
-
mac
35B40-5/8 | Finished Bore Sprocket
Item #101818104
- 35 Chain, 40 Tooth, 0.625 in Bore, With Keyway and Setscrew
Boston Gear
FA75 5/16X5/16
-
mac
FA75 5/16X5/16 | FA Series Multi-Jaw Coupling
Item #101777257
- Size FA75 Complete Coupling
- Bored to 5/16" x 5/16"
Boston Gear
60B19-1-7/16
-
mac
60B19-1-7/16 | Finished Bore Sprocket
Item #101870108
- 60 Chain
- 19 Teeth
- 1 7/16" Bore
- 3/8 in x 3/16 in Keyway
Boston Gear
80B11-1 1/8
-
mac
80B11-1 1/8 | Finished Bore Sprocket
Item #101853536
- 80 Chain, 11 Tooth, 1.125 in Bore, With Keyway and Setscrew
Boston Gear
80B18-1 9/16
-
mac
80B18-1 9/16 | Finished Bore Sprocket
Item #101793760
- 80 Chain, 18 Tooth, 1.5625 in Bore, With Keyway and Setscrew
Boston Gear
40B42-3/4
-
mac
40B42-3/4 | Finished Bore Sprocket
Item #101899431
- 40 Chain
- 42 Teeth
- 3/4" Bore
- 3/16 in x 3/32 in Keyway
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