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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
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
RF738-40E-B9-J
-
mac
RF738-40E-B9-J | 700 Series C-Face Coupled Reducer
Item #101870486
- 3 3/4" Center Distance
- 40:1 Ratio
- 180TC or 210C Frame
- C-Face Coupled Input
- Right Output
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
B35-6
-
mac
B35-6 | Bost-Bronz Oil-Impregnated Sintered Bronze Bearing
Item #101806141
- 3/16" ID x 5/16" OD x 3/4" Long
- Bronze - Oil Impregnated (SAE 841) Bushing
Boston Gear
S862BR-125K-M1
-
mac
S862BR-125K-M1 | 800BR Series 125:1 Ratio H Assembly Double Reduction Helical Worm Gear Drive Without Base
Item #104010849
- F01332 / HEL-ORM RED HOLLOW
Boston Gear
MBF-2 1/4
-
mac
MBF-2 1/4 | MBF Series Medium-Duty Cast Iron 4-Bolt Flange Unit
Item #101793676
- 2.25" Shaft, Contact Seals, Setscrew Locking, Regreasable
Boston Gear
CSC143
-
mac
CSC143 | Clamping Shaft Collar
Item #101834232
- One Piece Split Collar
- 1 7/16 in ID x 2 3/8 in OD x 1/2 in Wide
- Steel, Black Oxide Finish
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
25B25-1/2
-
mac
25B25-1/2 | Finished Bore Sprocket
Item #101854305
- 25 Chain
- 25 Teeth
- 1/2" Bore
- 1/8 in x 1/16 in Keyway
Boston Gear
CSSC112
-
mac
CSSC112 | Clamping Shaft Collar
Item #101835710
- One Piece Split Collar
- 1 1/8 in ID x 2 1/8 in OD x 1/2 in Wide
- 303 Stainless Steel, Plain Finish
Boston Gear
GH33B
-
mac
GH33B | Cast Iron Change Gear
Item #101781989
- 8 Diametral Pitch
- 33 Teeth
- 14.5 ° Pressure Angle
- 4 1/8" Pitch Diameter
- 1.3800" Nominal Bore
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
GA91B
-
mac
GA91B | Cast Iron Change Gear
Item #101775472
- 20 Diametral Pitch
- 91 Teeth
- 14.5 ° Pressure Angle
- 4.550" Pitch Diameter
- 5/8" Nominal Bore
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)
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