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
HF715-10-B5-H-P12 | 700 Series Bostmount C-Face Quilled Reducer
Item #101793752
- 1.540" Center Distance
- 10:1 Ratio
- 56C Frame
- C-Face Quilled Input
- Hollow Output

Boston Gear
818GS 3/8
-
mac
818GS 3/8 | Roll End Bearing For Steel Tubing
Item #101753390
- 3/8" ID x .902" OD x 9/16" Long
- Nylatron GS Roll End Bearing for 1" - 18 Gage Tube

Boston Gear
XT040-050-0-RM040-130 | 116944341
Item #116944341
- XT040-050-0-RM040-130 PLANETARY GEARBOX

Boston Gear
XL3-15/16
-
mac
XL3-15/16 | XL3 Series Cast Ductile 3-Bolt Flange Unit
Item #101817911
- 0.9375" Shaft, Contact Seals, Setscrew Locking, Non-Relubricatable

Boston Gear
F862BF-25K-B7-M8
-
mac
F862BF-25K-B7-M8 | 104008668
Item #104008668
- F00953 / HELICAL SPEED REDUCERS

Boston Gear
1016D 3/8
-
mac
1016D 3/8 | Roll End Bearing For Steel Tubing
Item #101750939
- 3/8" ID x 1.120" OD x 5/8" Long
- Delrin Roll End Bearing for 1 1/4" - 16 Gage Tube

Boston Gear
41B27-5/8
-
mac
41B27-5/8 | Finished Bore Sprocket
Item #101842971
- 41 Chain, 27 Tooth, 0.625 in Bore, With Keyway and Setscrew

Boston Gear
QCWC721-900-B5-G
-
mac
QCWC721-900-B5-G | 103311833
Item #103311833
- 89041 / SPEED REDUCERS

Boston Gear
GP586-1
-
mac
GP586-1 | Nylon Gear Rack
Item #101775753
- 48 Diametral Pitch
- 14.5 ° Pressure Angle
- 1/8" Face Width
- 1/8" Overall Thickness
- 1 ft Length

Boston Gear
L522-4
-
mac
L522-4 | Steel Gear Rack
Item #101805928
- 5 Diametral Pitch
- 14.5 ° Pressure Angle
- 1 3/4" Face Width
- 1 1/4" Overall Thickness
- 4 ft Length

Boston Gear
M2630-24
-
mac
M2630-24 | Bear-N-Bronz 660 Cast Bronze Bearing
Item #101805546
- 1 5/8" ID x 1 7/8" OD x 3" Long
- Bronze - C93200 (SAE 660) Bushing

Boston Gear
CB1028
-
mac
CB1028 | Bost-Bronz Oil Impregnated Sintered Bronze Cored Bar
Item #101806163
- 5/8" x 1 3/4" x 6 1/2" Long Cored Bar
- Oil Impregnated Bronze SAE 841

Boston Gear
MCB1640
-
mac
MCB1640 | Bear-N-Bronz 660 Cast Bronze Cored Bar
Item #101805559
- 1" x 2 1/2" x 13" Long Cored Bar
- Cast Bronze SAE660 (C93200)

Boston Gear
H2412R
-
mac
H2412R | 14.5° Pressure Angle Helical Gear
Item #101754088
- 24 Diametral Pitch
- 12 Teeth
- 14.5 ° Pressure Angle
- 1/2" Pitch Diameter
- 1/4" Nominal Bore

Boston Gear
SCC 1/4 X 1/4
-
mac
SCC 1/4 X 1/4 | 102225243
Item #102225243
- 49289 / STL SETSCREW COUPLING

Boston Gear
XL3-7/8
-
mac
XL3-7/8 | XL3 Series Cast Ductile 3-Bolt Flange Unit
Item #101793672
- 0.875" Shaft, Contact Seals, Setscrew Locking, Non-Relubricatable

Boston Gear
M1018-18
-
mac
M1018-18 | Bear-N-Bronz 660 Cast Bronze Bearing
Item #101807736
- 5/8" ID x 1 1/8" OD x 2 1/4" Long
- Bronze - C93200 (SAE 660) Bushing

Boston Gear
25B72-1/2
-
mac
25B72-1/2 | Finished Bore Sprocket
Item #101755517
- 25 Chain, 72 Tooth, 0.5 in Bore, No Keyway

Boston Gear
18530
-
mac
18530 | Soft Steel Bushing
Item #101819940
- 3/8" ID x 1/2" OD x 3/4" Long
- Soft Steel Bushing

Boston Gear
CSC25-28
-
mac
CSC25-28 | Threaded Type Clamping Collar
Item #101808744
- 1/4-28 Threaded Bore
- 0.813 " OD
- 0.25 " Wide
- Steel
- Threaded Type Clamping Collar

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