Find a Service Center
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
18888 WASHER
-
mac
18888 WASHER | Boston Gear® Steel Thrust Washer
Item #101773790
- 1" ID x 2 1/2" OD x 1/4" Thick Hardened Steel Washer
Boston Gear
PA9610Y-P
-
mac
PA9610Y-P | Finished Bore Steel Bevel Gear
Item #101752228
- 10 Diametral Pitch
- 15 Teeth
- 20 ° Pressure Angle
- 1 1/2" Pitch Diameter
- 5/8" Nominal Bore
Boston Gear
GB27
-
mac
GB27 | Steel Change Gear
Item #101784600
- 16 Diametral Pitch
- 27 Teeth
- 14.5 ° Pressure Angle
- 1.688" Pitch Diameter
- 3/4" Nominal Bore
Boston Gear
SC25
-
mac
SC25 | Set Screw Collar
Item #101778440
- One Piece Solid Collar
- 1/4 in ID x 1/2 in OD x 5/16 in Wide
- Steel, Zinc Plated Finish
Boston Gear
H1632R
-
mac
H1632R | 14.5° Pressure Angle Helical Gear
Item #101738602
- 16 Diametral Pitch
- 32 Teeth
- 14.5 ° Pressure Angle
- 2" Pitch Diameter
- 1/2" Nominal Bore
Boston Gear
DTH-1
-
mac
DTH-1 | Double Lead Worm
Item #101772337
- 32 Diametral Pitch
- 0.438" Pitch Diameter
- 20° Pressure Angle
- Right Hand
- Double Lead
Boston Gear
YA40-1/2
-
mac
YA40-1/2 | 20° Pressure Angle Spur Gear
Item #101775066
- Finished Steel Gear
- 20 Diametral Pitch
- 20.0° Pressure Angle
- 40 Teeth
- 2" Pitch Diameter
Boston Gear
GB44B
-
mac
GB44B | Cast Iron Change Gear
Item #101774291
- 16 Diametral Pitch
- 44 Teeth
- 14.5 ° Pressure Angle
- 2 3/4" Pitch Diameter
- 3/4" Nominal Bore
Boston Gear
B1620-16
-
mac
B1620-16 | Bost-Bronz Oil-Impregnated Sintered Bronze Bearing
Item #101806155
- 1" ID x 1 1/4" OD x 2" Long
- Bronze - Oil Impregnated (SAE 841) Bushing
Boston Gear
NF40
-
mac
NF40 | 14.5° Pressure Angle Spur Gear
Item #101775714
- Reborable Cast Iron Gear
- 10 Diametral Pitch
- 14.5° Pressure Angle
- 40 Teeth
- 4" Pitch Diameter
Boston Gear
CSC37
-
mac
CSC37 | Clamping Shaft Collar
Item #101004614
- One Piece Split Collar
- 3/8 in ID x 1 1/16 in OD x 5/16 in Wide
- Steel, Black Oxide Finish
Boston Gear
XFCBB12
-
mac
XFCBB12 | FC Series Jaw Coupling Insert
Item #101774721
- Size FC12 Coupling Insert
- Bronze
Boston Gear
GB20
-
mac
GB20 | Steel Change Gear
Item #101782862
- 16 Diametral Pitch
- 22 Teeth
- 14.5 ° Pressure Angle
- 1 3/8" Pitch Diameter
- 1" Nominal Bore
Boston Gear
BF10 1/2X3/4
-
mac
BF10 1/2X3/4 | BF Series Coupling
Item #101774523
- Size BF10 Complete Coupling
- Urethane Insert
- Bored to 1/2" x 3/4"
Boston Gear
GB23
-
mac
GB23 | Steel Change Gear
Item #101774290
- 16 Diametral Pitch
- 23 Teeth
- 14.5 ° Pressure Angle
- 1.438" Pitch Diameter
- 3/4" Nominal Bore
Boston Gear
GB43B
-
mac
GB43B | Cast Iron Change Gear
Item #101782864
- 16 Diametral Pitch
- 43 Teeth
- 14.5 ° Pressure Angle
- 2.688" Pitch Diameter
- 3/4" Nominal Bore
Product Availability by Store Location
Can't find what you're looking for? We can help.
Request a Product
Request a Product
Can't find what you're looking for? We can help.
Request a Quote by entering brand name, part # or comments
Product Availability by Store Location
Close