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- Open Gears 2,619
- Worm Gear Reducers 2,088
- Plain Bearings 2,065
- Sprockets 1,389
- Sheaves & Pulleys 466
- Pneumatic Cylinders 341
- Synchronous (Timing) Belts 298
- Chain 227
- Bushings 221
- 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
- V-Belts 31
- Bearing Inserts 23
- Elastomeric Couplings 18
- Flow Controls & Pressure Regulators 15
- Electric Clutches & Brakes 15
- Mufflers & Silencers 13
- Specialty Valves 11
- Take-Ups 11
- Reducer Accessories 9
- Tensioners, Tighteners & Idlers 9
- Hydraulic Cylinders 8
- Torque Limiters & Accessories 6
- Flex-Link Couplings 2
- DC Motors & Accessories 2
- Hand Tools 1
brand
- Boston Gear 3,679
- T.B. Woods 1,322
- Warner Electric 232
- Ameridrives International 32
- Formsprag 24 View More View Less
InchMetric
Flange Type
Boston Gear
B2428-12
-
mac
B2428-12 | Bost-Bronz Oil-Impregnated Sintered Bronze Bearing
Item #101775104
- 1 1/2" ID x 1 3/4" OD x 1 1/2" Long
- Bronze - Oil Impregnated (SAE 841) Bushing
Boston Gear
ND21B-5/8
-
mac
ND21B-5/8 | 14.5° Pressure Angle Spur Gear
Item #101854185
- Finished Steel Gear
- 12 Diametral Pitch
- 14.5° Pressure Angle
- 21 Teeth
- 1 3/4" Pitch Diameter
Boston Gear
50B22-1 1/8
-
mac
50B22-1 1/8 | Finished Bore Sprocket
Item #101853321
- 50 Chain
- 22 Teeth
- 1 1/8" Bore
- 1/4 in x 1/8 in Keyway
Boston Gear
F612C-12.5-B5
-
mac
F612C-12.5-B5 | 103287969
Item #103287969
- 28216 / HELICAL SPEED REDUCERS
Boston Gear
HFWA726-300-B5-H-P20 | 111465665
Item #111465665
- 30232083 / WORM SPEED REDUCER
T.B. Woods
WE2H78
-
mac
WE2H78 | Low Carbon Steel 7/8 in Bore BTS WE2 Size Flex Hub
Item #100814958
- WE2X7/8 D-FLEX HUB
Boston Gear
HML-3
-
mac
HML-3 | Left Hand Male Rod End, Precision Grade
Item #101835152
- Male Rod End, Left Hand, Precision Grade, 0.19" Bore, 10-32 Thread, Non-Relubricatable
Warner Electric
5370-273-213
-
mac
5370-273-213 | 101569977
Item #101569977
- 5370-273-213_C/B UM-180-1020 24V GEN2
Boston Gear
L152BY-G
-
mac
L152BY-G | Finished Bore Steel Bevel Gear
Item #101751154
- 12 Diametral Pitch
- 36 Teeth
- 20 ° Pressure Angle
- 3" Pitch Diameter
- 5/8" Nominal Bore
Boston Gear
F872BF-5.7K-B11-M8 | 110854702
Item #110854702
- D01823/HELICAL SPEED REDUCER
Boston Gear
GA75B
-
mac
GA75B | Cast Iron Change Gear
Item #101783097
- 20 Diametral Pitch
- 75 Teeth
- 14.5 ° Pressure Angle
- 3 3/4" Pitch Diameter
- 5/8" Nominal Bore
Boston Gear
GF73A
-
mac
GF73A | Cast Iron Change Gear
Item #101775821
- 10 Diametral Pitch
- 73 Teeth
- 14.5 ° Pressure Angle
- 7.300" Pitch Diameter
- 1 1/4" Nominal Bore
Boston Gear
YD54A
-
mac
YD54A | 20° Pressure Angle Spur Gear
Item #101751328
- Reborable Steel Gear
- 12 Diametral Pitch
- 20.0° Pressure Angle
- 54 Teeth
- 4 1/2" Pitch Diameter
Boston Gear
17520 CUP
-
mac
17520 CUP | Tapered Roller Bearing Single Cup
Item #101852915
- Series 17500 Single Cup
- 1 11/16" OD x 0.5313" Wide
- 0.060" Maximum Housing Fillet Radius
- Standard Tolerance
Boston Gear
40B24-1 1/2
-
mac
40B24-1 1/2 | Finished Bore Sprocket
Item #101852586
- 40 Chain, 24 Tooth, 1.5 in Bore, With Keyway and Setscrew
Boston Gear
NA16B-3/8
-
mac
NA16B-3/8 | 14.5° Pressure Angle Spur Gear
Item #101752207
- Finished Steel Gear
- 20 Diametral Pitch
- 14.5° Pressure Angle
- 16 Teeth
- 0.800" Pitch Diameter
Boston Gear
L501-2
-
mac
L501-2 | Steel Gear Rack
Item #101800718
- 48 Diametral Pitch
- 14.5 ° Pressure Angle
- 1/8" Face Width
- 1/8" Overall Thickness
- 2 ft Length
Boston Gear
L505-4
-
mac
L505-4 | Steel Gear Rack
Item #101834602
- 24 Diametral Pitch
- 14.5 ° Pressure Angle
- 1/4" Face Width
- 1/4" Overall Thickness
- 4 ft Length
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