category
- 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
60B60-2 7/16
-
mac
60B60-2 7/16 | Finished Bore Sprocket
Item #101794628
- 60 Chain, 60 Tooth, 2.4375 in Bore, With Keyway and Setscrew

Boston Gear
BE11-40BX4-9003
-
mac
BE11-40BX4-9003 | 101795424
Item #101795424
- 73355 / SERV KIT 4 BORE BE11

Boston Gear
NA15B-3/8
-
mac
NA15B-3/8 | 14.5° Pressure Angle Spur Gear
Item #101751118
- Finished Steel Gear
- 20 Diametral Pitch
- 14.5° Pressure Angle
- 15 Teeth
- 3/4" Pitch Diameter

Boston Gear
YA25
-
mac
YA25 | 20° Pressure Angle Spur Gear
Item #101754346
- Reborable Steel Gear
- 20 Diametral Pitch
- 20.0° Pressure Angle
- 25 Teeth
- 1 1/4" Pitch Diameter

Boston Gear
40B9-5/8
-
mac
40B9-5/8 | Finished Bore Sprocket
Item #101834739
- 40 Chain, 9 Tooth, 0.625 in Bore, With Keyway and Setscrew

Boston Gear
M1013-10
-
mac
M1013-10 | Bear-N-Bronz 660 Cast Bronze Bearing
Item #101806264
- 5/8" ID x 13/16" OD x 1 1/4" Long
- Bronze - C93200 (SAE 660) Bushing

Boston Gear
41B24-3/4
-
mac
41B24-3/4 | Finished Bore Sprocket
Item #101836281
- 41 Chain, 24 Tooth, 0.75 in Bore, With Keyway and Setscrew

Boston Gear
HS840R
-
mac
HS840R | 14.5° Pressure Angle Helical Gear
Item #101751445
- 8 Diametral Pitch
- 40 Teeth
- 14.5 ° Pressure Angle
- 5" Pitch Diameter
- 1" Nominal Bore

Boston Gear
NB30B-5/8
-
mac
NB30B-5/8 | 14.5° Pressure Angle Spur Gear
Item #101754123
- Finished Steel Gear
- 16 Diametral Pitch
- 14.5° Pressure Angle
- 30 Teeth
- 1 7/8" Pitch Diameter

Boston Gear
1416D 1/2
-
mac
1416D 1/2 | Roll End Bearing For Steel Tubing
Item #101738606
- 1/2" ID x 1.620" OD x 1" Long
- Delrin Roll End Bearing for 1 3/4" - 16 Gage Tube

Boston Gear
RF738-40E-B9-J
-
mac
RF738-40E-B9-J | 700 Series C-Face Coupled Reducer
Item #101870486
- 3 3/4" Center Distance
- 40:1 Ratio
- 180TC or 210C Frame
- C-Face Coupled Input
- Right Output

Boston Gear
80B18-1 5/8
-
mac
80B18-1 5/8 | Finished Bore Sprocket
Item #101796331
- 80 Chain, 18 Tooth, 1.625 in Bore, With Keyway and Setscrew

Boston Gear
B35-6
-
mac
B35-6 | Bost-Bronz Oil-Impregnated Sintered Bronze Bearing
Item #101806141
- 3/16" ID x 5/16" OD x 3/4" Long
- Bronze - Oil Impregnated (SAE 841) Bushing

Boston Gear
S862BR-125K-M1
-
mac
S862BR-125K-M1 | 800BR Series 125:1 Ratio H Assembly Double Reduction Helical Worm Gear Drive Without Base
Item #104010849
- F01332 / HEL-ORM RED HOLLOW

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