Find a Service CenterAltra Industrial Motion
category
- 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
- Altra Industrial Motion 81,486
- Boston Gear 58,909
- T.B. Woods 15,589
- Warner Electric 5,231
- Inertia Dynamics 818
- Ameridrives International 530
- Formsprag 409
Color
Body Material
Connection Type
Precision
T.B. Woods
2BK52
-
mac
2BK52 | Cast Iron 4.95 in OD 2 Grooves 4L Belt Section Classical Sheave
Item #100784123
- 2BK52-QT FHP SHEAVE
Warner Electric
5623-111-010
-
mac
5623-111-010 | 100840983
Item #100840983
- 5623-111-010_ANTIBACKL ARM PB/SFC170 3/8
Boston Gear
B810-7
-
mac
B810-7 | Bost-Bronz Oil-Impregnated Sintered Bronze Bearing
Item #101337405
- 1/2" ID x 5/8" OD x 7/8" Long
- Bronze - Oil Impregnated (SAE 841) Bushing
Boston Gear
B46-2
-
mac
B46-2 | Bost-Bronz Oil-Impregnated Sintered Bronze Bearing
Item #101774810
- 1/4" ID x 3/8" OD x 1/4" Long
- Bronze - Oil Impregnated (SAE 841) Bushing
Boston Gear
H2030L
-
mac
H2030L | 14.5° Pressure Angle Helical Gear
Item #101771467
- 20 Diametral Pitch
- 30 Teeth
- 14.5 ° Pressure Angle
- 1 1/2" Pitch Diameter
- 3/4" Nominal Bore
Boston Gear
YA25-1/2
-
mac
YA25-1/2 | 20° Pressure Angle Spur Gear
Item #101753437
- Finished Steel Gear
- 20 Diametral Pitch
- 20.0° Pressure Angle
- 25 Teeth
- 1 1/4" Pitch Diameter
Boston Gear
B46-8
-
mac
B46-8 | Bost-Bronz Oil-Impregnated Sintered Bronze Bearing
Item #101806651
- 1/4" ID x 3/8" OD x 1" Long
- Bronze - Oil Impregnated (SAE 841) Bushing
Boston Gear
12P40D 1/2
-
mac
12P40D 1/2 | Roll End Bearing For Steel Tubing & Standard Pipe
Item #101775306
- 1/2" ID x 1.610" OD x 1" Long
- Delrin Roll End Bearing for 1 1/2" - Schedule 40 Pipe
Boston Gear
DB620A
-
mac
DB620A | Double Lead Worm Gear
Item #101776403
- 6 Diametral Pitch, 20 Teeth, 14.5 Pressure Angle, RH, Double Thread, Bronze Worm Gear
Boston Gear
FB1013-5
-
mac
FB1013-5 | Bost-Bronz Oil-Impregnated Sintered Bronze Bearing
Item #101526105
- 5/8" ID x 13/16" OD x 5/8" Long
- Bronze - Oil Impregnated (SAE 841) Bushing
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