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
NJR5
-
mac
NJR5 | Steel Stem Pinion
Item #101753177
- 6 Diametral Pitch
- 14.5 ° Pressure Angle
- 5 Teeth
- 0.958" Pitch Diameter
- 8 1/2" Overall Length

Boston Gear
PA45312Y-G
-
mac
PA45312Y-G | Finished Bore Cast Iron Bevel Gear
Item #101754429
- 12 Diametral Pitch
- 54 Teeth
- 20 ° Pressure Angle
- 4 1/2" Pitch Diameter
- 5/8" Nominal Bore

Boston Gear
B1216-6
-
mac
B1216-6 | Bost-Bronz Oil-Impregnated Sintered Bronze Bearing
Item #100743620
- 3/4" ID x 1" OD x 3/4" Long
- Bronze - Oil Impregnated (SAE 841) Bushing

Boston Gear
5M148090
-
mac
5M148090 | Miniature HTD® Timing Belt
Item #101751380
- 5 mm Pitch
- 9 mm Width
- 740 mm Pitch Length
- 148 Teeth
- Single Sided

Boston Gear
F730-20-B9-G
-
mac
F730-20-B9-G | 730 Series C-Face Quilled Reducer
Item #101794826
- 3" Center Distance
- 20:1 Ratio
- C-Face Quilled
- Left Output
- 180TC/210C Frame

Boston Gear
F231S-PH-4-B9-H3
-
mac
F231S-PH-4-B9-H3 | 116940602
Item #116940602
- F231S-PH-4-B9-H3 SHAFT MOUNT SPEED REDUCER

Boston Gear
L1086
-
mac
L1086 | Single Lead Worm
Item #101753823
- 6 Diametral Pitch, 1.500" Pitch Diameter, 14.5 Degree Pressure Angle, Right Hand, Single Lead, 7/8" Bore

Boston Gear
VTR075-020-0-RM075-19 | 116944142
Item #116944142
- VTR075-020-0-RM075-19 PLANETARY GEARBOX

Boston Gear
B1416-8
-
mac
B1416-8 | Bost-Bronz Oil-Impregnated Sintered Bronze Bearing
Item #101837632
- 7/8" ID x 1" OD x 1" Long
- Bronze - Oil Impregnated (SAE 841) Bushing

Boston Gear
FWA752-900E-B5-J
-
mac
FWA752-900E-B5-J | 111454720
Item #111454720
- 30306074 / WORM SPEED REDUCER

Boston Gear
GS30
-
mac
GS30 | Steel Drawn Pinion Wire
Item #101775502
- 48 Diametral Pitch
- 14.5 ° Pressure Angle
- 14 Teeth
- 0.292" Pitch Diameter
- 4 ft Overall Length

Boston Gear
M1216-28
-
mac
M1216-28 | Bear-N-Bronz 660 Cast Bronze Bearing
Item #101805527
- 3/4" ID x 1" OD x 3 1/2" Long
- Bronze - C93200 (SAE 660) Bushing

Boston Gear
XT060-040-0-RM060-6 | 116944451
Item #116944451
- XT060-040-0-RM060-6 PLANETARY GEARBOX

Boston Gear
MCB5688
-
mac
MCB5688 | Bear-N-Bronz 660 Cast Bronze Cored Bar
Item #101853165
- 3 1/2" x 5 1/2" x 13" Long Cored Bar
- Cast Bronze SAE660 (C93200)

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