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
602
-
mac
602 | Banded Unground Thrust Bearing
Item #101870136
- Single Row Thrust Bearing, 0.375" ID x 1.046875" OD x 0.359" Wide, Banded, Low Precision (Unground), 90° Contact Angle
Boston Gear
231S-4
-
mac
231S-4 | Helical Gear Reducer
Item #101809093
- 231 Single/Red.Hollow O/P Shaft Helical Reducer, 4:1 Ratio, no Base
Boston Gear
25B30-5/8
-
mac
25B30-5/8 | Finished Bore Sprocket
Item #101835721
- 25 Chain, 30 Tooth, 0.625 in Bore, No Keyway
Boston Gear
50B12-1
-
mac
50B12-1 | Finished Bore Sprocket
Item #101852588
- 50 Chain, 12 Tooth, 1 in Bore, With Keyway and Setscrew
Boston Gear
XL3-1
-
mac
XL3-1 | XL3 Series Cast Ductile 3-Bolt Flange Unit
Item #101794171
- 1" Shaft, Contact Seals, Setscrew Locking, Non-Relubricatable
Boston Gear
L514-6
-
mac
L514-6 | Steel Gear Rack
Item #101775752
- 12 Diametral Pitch
- 14.5 ° Pressure Angle
- 3/4" Face Width
- 1/2" Overall Thickness
- 6 ft Length
Boston Gear
CG 1044
-
mac
CG 1044 | Single Lead Worm Gear
Item #101775443
- 16 Diametral Pitch, 40 Teeth, 14.5 Pressure Angle, RH, Single Thread, Cast Iron Worm Gear
Boston Gear
R1211-1-A
-
mac
R1211-1-A | R1000 Series Bevel Reducer
Item #101796320
- Size 1211
- 1:1 Ratio
- Single, Counter Clockwise, Left Output Shaft
- Shaft Input, Facing You
Boston Gear
M1417-10
-
mac
M1417-10 | Bear-N-Bronz 660 Cast Bronze Bearing
Item #101776877
- 7/8" ID x 1 1/16" OD x 1 1/4" Long
- Bronze - C93200 (SAE 660) Bushing
Boston Gear
40B18
-
mac
40B18 | B Style Sprocket
Item #101834722
- Single Strand, Number 40, Type B, 18 Teeth Roller Chain Sprocket
Boston Gear
35B8-3/8
-
mac
35B8-3/8 | Finished Bore Sprocket
Item #101853362
- 35 Chain
- 8 Teeth
- 3/8" Bore
- 3/32 in x 3/64 in Keyway
Formsprag
DC10323A(5C)
-
mac
DC10323A(5C) | 102083194
Item #102083194
- DC10323A(5C) STIEBER SPRAG RETAINER ASSY
Boston Gear
G139
-
mac
G139 | Spur Gear
Item #101776408
- Reborable Brass Gear
- 48 Diametral Pitch
- 14.5° Pressure Angle
- 36 Teeth
- 3/4" Pitch Diameter
Boston Gear
H2410R
-
mac
H2410R | 14.5° Pressure Angle Helical Gear
Item #101742804
- 24 Diametral Pitch
- 10 Teeth
- 14.5 ° Pressure Angle
- 0.417" Pitch Diameter
- 1/4" Nominal Bore
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