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- 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
HS840R
-
mac
HS840R | 14.5° Pressure Angle Helical Gear
Item #101751445
- 8 Diametral Pitch
- 40 Teeth
- 14.5 ° Pressure Angle
- 5" Pitch Diameter
- 1" Nominal Bore
Boston Gear
R146-A-M1
-
mac
R146-A-M1 | R Series Spiral Bevel Gear Reducer
Item #101853851
- Size 146
- 1:1 Ratio
- Horizontal, Single, Counter Clockwise, Left Output
- Horizontal Shaft Input, Facing You
Boston Gear
NB30B-5/8
-
mac
NB30B-5/8 | 14.5° Pressure Angle Spur Gear
Item #101754123
- Finished Steel Gear
- 16 Diametral Pitch
- 14.5° Pressure Angle
- 30 Teeth
- 1 7/8" Pitch Diameter
Boston Gear
1416D 1/2
-
mac
1416D 1/2 | Roll End Bearing For Steel Tubing
Item #101738606
- 1/2" ID x 1.620" OD x 1" Long
- Delrin Roll End Bearing for 1 3/4" - 16 Gage Tube
Boston Gear
2SSC43
-
mac
2SSC43 | Clamping Shaft Collar
Item #101834992
- Two Piece Split Collar
- 7/16 in ID x 1 1/16 in OD x 5/16 in Wide
- 303 Stainless Steel, Plain Finish
Boston Gear
80B18-1 5/8
-
mac
80B18-1 5/8 | Finished Bore Sprocket
Item #101796331
- 80 Chain, 18 Tooth, 1.625 in Bore, With Keyway and Setscrew
Boston Gear
1638DC
-
mac
1638DC | 1600 Series Precision Ground Radial Bearing
Item #101853776
- Single Row Radial Bearing
- 3/4" ID x 2" OD x 9/16" Wide
- Double Sealed
Boston Gear
40B13-1/2
-
mac
40B13-1/2 | Finished Bore Sprocket
Item #101835003
- 40 Chain, 13 Tooth, 0.5 in Bore, With Keyway and Setscrew
Boston Gear
GB1063
-
mac
GB1063 | Single Lead Worm Gear
Item #101781980
- 10 Diametral Pitch, 50 Teeth, 14.5 Pressure Angle, RH, Single Thread, Bronze Worm Gear
Boston Gear
MCB2028
-
mac
MCB2028 | Bear-N-Bronz 660 Cast Bronze Cored Bar
Item #101808814
- 1 1/4" x 1 3/4" x 13" Long Cored Bar
- Cast Bronze SAE660 (C93200)
Boston Gear
MCB1424
-
mac
MCB1424 | Bear-N-Bronz 660 Cast Bronze Cored Bar
Item #101837617
- 7/8" x 1 1/2" x 13" Long Cored Bar
- Cast Bronze SAE660 (C93200)
Boston Gear
MCB4872
-
mac
MCB4872 | Bear-N-Bronz 660 Cast Bronze Cored Bar
Item #101853236
- 3" x 4 1/2" x 13" Long Cored Bar
- Cast Bronze SAE660 (C93200)
Boston Gear
7508-DL
-
mac
7508-DL | 7500 Series Precision Ground Radial Bearing
Item #101854669
- Wide Inner Ring Bearing
- 1/2" ID x 1 3/4" OD x 3/4" Wide
- Double Sealed
Boston Gear
GA25
-
mac
GA25 | Steel Change Gear
Item #101783885
- 20 Diametral Pitch
- 25 Teeth
- 14.5 ° Pressure Angle
- 1 1/4" Pitch Diameter
- 5/8" Nominal Bore
Boston Gear
MCB64112
-
mac
MCB64112 | Bear-N-Bronz 660 Cast Bronze Cored Bar
Item #101854399
- 4" x 7" x 13" Long Cored Bar
- Cast Bronze SAE660 (C93200)
Boston Gear
M3138-44
-
mac
M3138-44 | Bear-N-Bronz 660 Cast Bronze Bearing
Item #101821255
- 1 15/16" ID x 2 3/8" OD x 5 1/2" Long
- Bronze - C93200 (SAE 660) Bushing
Boston Gear
LHSSE-12
-
mac
LHSSE-12 | LHSSE Series Precision Self-Aligning Self-Lubricating Bearing
Item #101853758
- 3/4" ID x 1 7/16" OD x 3/4" Inner Ring Width
- 19/32" Outer Ring Width
- Unsealed Spherical Plain Bearing
Boston Gear
SSHF7210-80KC-B5-HS1-P16 | 120196960
Item #120196960
- STAINLESS WORM SPEED REDUCER
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