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
Boston Gear
FB57-3
-
mac
FB57-3 | Bost-Bronz Oil-Impregnated Sintered Bronze Bearing
Item #101775967
- 5/16" ID x 7/16" OD x 3/8" Long
- Bronze - Oil Impregnated (SAE 841) Bushing
Boston Gear
F713-30-B5-G
-
mac
F713-30-B5-G | 700 Series C-Face Quilled Reducer
Item #100992026
- 1.330" Center Distance
- 30:1 Ratio
- 56C Frame
- C-Face Quilled Input
- Left Output
Boston Gear
DB1620A
-
mac
DB1620A | Quadruple Lead Worm Gear
Item #101784573
- 8 Diametral Pitch, 20 Teeth, 14.5 Pressure Angle, RH, Quadruple Thread, Bronze Worm Gear
Boston Gear
FWC721-600-B5-J
-
mac
FWC721-600-B5-J | 700 Series C-Face Quilled Double Reduction Right Angle Reducer
Item #102150680
- 2 1/16" Center Distance
- 600:1 Ratio
- 56C Frame
- C-Face Quilled Input
- Right Output
T.B. Woods
402B
-
mac
402B | Cast Iron 4.35 in OD 2 Grooves B Belt Section Classical Sheave
Item #100788128
- 4.0X2B-SH CONV SHEAVE
Boston Gear
XOS-2.000-2.834-0.313-STBS-V | 101680311
Item #101680311
- J00333 / O/S 20012835-313 TGA11
Boston Gear
GB50B
-
mac
GB50B | Cast Iron Change Gear
Item #101774292
- 16 Diametral Pitch
- 50 Teeth
- 14.5 ° Pressure Angle
- 3 1/8" Pitch Diameter
- 3/4" Nominal Bore
Warner Electric
5370-273-204
-
mac
5370-273-204 | UniModule Clutch-Brake
Item #101568507
- UM-50-1020/UniModule
Boston Gear
F721-40-B5-G
-
mac
F721-40-B5-G | 700 Series C-Face Quilled Reducer
Item #101835125
- 2 1/16" Center Distance
- 40:1 Ratio
- 56C Frame
- C-Face Quilled Input
- Left Output
Boston Gear
RA1021
-
mac
RA1021 | RA Series Spiral Bevel Reducer
Item #101772672
- Size 10
- 1:1 Ratio
- Single Output Shaft
Boston Gear
FSP5A
-
mac
FSP5A | Motor Multiplier
Item #101774352
- FSP Planetary Ratio Multiplier, 5:1 Ratio, 5/8 O/P Shaft
T.B. Woods
2AK49
-
mac
2AK49 | Cast Iron 4.75 in OD 2 Grooves 3L Belt Section Classical Sheave
Item #100783887
- 2AK49-QT FHP SHEAVE
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