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
B3238-16
-
mac
B3238-16 | Bost-Bronz Oil-Impregnated Sintered Bronze Bearing
Item #101806955
- 2" ID x 2 3/8" OD x 2" Long
- Bronze - Oil Impregnated (SAE 841) Bushing

Boston Gear
M4452-48
-
mac
M4452-48 | Bear-N-Bronz 660 Cast Bronze Bearing
Item #101806644
- 2 3/4" ID x 3 1/4" OD x 6" Long
- Bronze - C93200 (SAE 660) Bushing

Boston Gear
MCB5696
-
mac
MCB5696 | Bear-N-Bronz 660 Cast Bronze Cored Bar
Item #101805563
- 3 1/2" x 6" x 13" Long Cored Bar
- Cast Bronze SAE660 (C93200)

Boston Gear
RF715-5-B7-H
-
mac
RF715-5-B7-H | 700 Series C-Face Coupled Reducer
Item #101778788
- 1.540" Center Distance
- 5:1 Ratio
- 140TC or 180C Frame
- C-Face Coupled Input
- Left & Right Output

Boston Gear
HRF726-20K-B5-H1-P23 | 112502146
Item #112502146
- WORM SPEED REDUCER

Boston Gear
SFWC726-400-B5-G
-
mac
SFWC726-400-B5-G | 700 Series C-Face Quilled, Hollow Output Double Reduction Right Angle Reducer
Item #102870860
- 2 5/8" Center Distance
- 400:1 Ratio
- 56C Frame
- C-Face Quilled Input
- Hollow Output

Boston Gear
B1924-14
-
mac
B1924-14 | Bost-Bronz Oil-Impregnated Sintered Bronze Bearing
Item #101833579
- 1 3/16" ID x 1 1/2" OD x 1 3/4" Long
- Bronze - Oil Impregnated (SAE 841) Bushing

Boston Gear
FB912-4
-
mac
FB912-4 | Bost-Bronz Oil-Impregnated Sintered Bronze Bearing
Item #101772341
- 9/16" ID x 3/4" OD x 1/2" Long
- Bronze - Oil Impregnated (SAE 841) Bushing

Boston Gear
ND48
-
mac
ND48 | 14.5° Pressure Angle Spur Gear
Item #101805929
- Reborable Cast Iron Gear
- 12 Diametral Pitch
- 14.5° Pressure Angle
- 48 Teeth
- 4" Pitch Diameter

Boston Gear
MCB1244
-
mac
MCB1244 | Bear-N-Bronz 660 Cast Bronze Cored Bar
Item #101883430
- 3/4" x 2 3/4" x 13" Long Cored Bar
- Cast Bronze SAE660 (C93200)

Boston Gear
HWA726-100-H-P18
-
mac
HWA726-100-H-P18 | 111454626
Item #111454626
- 30283635 / WORM SPEED REDUCER

Boston Gear
HF724-30-B5-H-P14 | 700 Series Bostmount C-Face Quilled Reducer
Item #101842948
- 2 3/8" Center Distance
- 30:1 Ratio
- 56C Frame
- C-Face Quilled Input
- Hollow Output

Boston Gear
E25-15PC1-1010
-
mac
E25-15PC1-1010 | Series PC - Reverse Single Acting, Pivot Mount Disposable Cylinder
Item #102109239
- 1 1/2" Bore x 1" Stroke
- 7/16" Rod x 7/16-20 Thread
- Pivot Mount, Reverse Single Acting
- Stainless Steel

Boston Gear
F863B-63K-B5-M1
-
mac
F863B-63K-B5-M1 | 104009967
Item #104009967
- F01010 / HELICAL SPEED REDUCERS

Boston Gear
F7612B
-
mac
F7612B | Extra Length Blind Bore Bearing Insert
Item #101777051
- 7/16" ID x 3/4" OD x 1 1/2" Long
- Nylatron GS Bushing

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