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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
XL2-1 1/4S
-
mac
XL2-1 1/4S | XL2 Series Cast Ductile 2-Bolt Flange Unit
Item #101796337
- 1.25" Shaft, Contact Seals, Setscrew Locking, Non-Relubricatable
Boston Gear
XL3-5/8
-
mac
XL3-5/8 | XL3 Series Cast Ductile 3-Bolt Flange Unit
Item #101795808
- 0.625" Shaft, Contact Seals, Setscrew Locking, Non-Relubricatable
Boston Gear
MS48
-
mac
MS48 | Solid Bar Stock
Item #101854165
- Solid Bar
- 3" OD
- Bronze - C93200 (SAE 660)
- 13" Long
Boston Gear
NF32A
-
mac
NF32A | 14.5° Pressure Angle Spur Gear
Item #101833625
- Reborable Steel Gear
- 10 Diametral Pitch
- 14.5° Pressure Angle
- 32 Teeth
- 3.200" Pitch Diameter
Boston Gear
B1621-8
-
mac
B1621-8 | Bost-Bronz Oil-Impregnated Sintered Bronze Bearing
Item #101810512
- 1" ID x 1 5/16" OD x 1" Long
- Bronze - Oil Impregnated (SAE 841) Bushing
Boston Gear
B1923-20
-
mac
B1923-20 | Bost-Bronz Oil-Impregnated Sintered Bronze Bearing
Item #101806158
- 1 3/16" ID x 1 7/16" OD x 2 1/2" Long
- Bronze - Oil Impregnated (SAE 841) Bushing
Boston Gear
M3642-24
-
mac
M3642-24 | Bear-N-Bronz 660 Cast Bronze Bearing
Item #101778463
- 2 1/4" ID x 2 5/8" OD x 3" Long
- Bronze - C93200 (SAE 660) Bushing
Boston Gear
MCB3442
-
mac
MCB3442 | Bear-N-Bronz 660 Cast Bronze Cored Bar
Item #101852923
- 2 1/8" x 2 5/8" x 13" Long Cored Bar
- Cast Bronze SAE660 (C93200)
Boston Gear
B1820-8
-
mac
B1820-8 | Bost-Bronz Oil-Impregnated Sintered Bronze Bearing
Item #101840384
- 1 1/8" ID x 1 1/4" OD x 1" Long
- Bronze - Oil Impregnated (SAE 841) Bushing
Boston Gear
SF-15/16
-
mac
SF-15/16 | SF Series Standard-Duty Cast Iron 4-Bolt Flange Unit
Item #101795741
- 0.9375" Shaft, Contact Seals, Setscrew Locking, Regreasable
Boston Gear
8P40D 1/4
-
mac
8P40D 1/4 | Roll End Bearing For Steel Tubing & Standard Pipe
Item #101881699
- 1/4" ID x 1.049" OD x 5/8" Long
- Delrin Roll End Bearing for 1" - Schedule 40 Pipe
Boston Gear
50B12-5/8
-
mac
50B12-5/8 | Finished Bore Sprocket
Item #101834840
- 50 Chain, 12 Tooth, 0.625 in Bore, With Keyway and Setscrew
Boston Gear
F221S-4-B5
-
mac
F221S-4-B5 | Helical Gear Reducer
Item #101856449
- F221 Single/Red. Hollow O/P Shaft Helical Reducer, 4:1 Ratio, no Base
Boston Gear
M1822-20
-
mac
M1822-20 | Bear-N-Bronz 660 Cast Bronze Bearing
Item #101809298
- 1 1/8" ID x 1 3/8" OD x 2 1/2" Long
- Bronze - C93200 (SAE 660) Bushing
Boston Gear
8P40D 3/8
-
mac
8P40D 3/8 | Roll End Bearing For Steel Tubing & Standard Pipe
Item #102122397
- 3/8" ID x 1.049" OD x 5/8" Long
- Delrin Roll End Bearing for 1" - Schedule 40 Pipe
Boston Gear
MCB2044
-
mac
MCB2044 | Bear-N-Bronz 660 Cast Bronze Cored Bar
Item #101853304
- 1 1/4" x 2 3/4" x 13" Long Cored Bar
- Cast Bronze SAE660 (C93200)
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