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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
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
Boston Gear
12P40GS 3/8
-
mac
12P40GS 3/8 | Roll End Bearing For Steel Tubing & Standard Pipe
Item #101917117
- 3/8" ID x 1.610" OD x 1" Long
- Nylatron GS Roll End Bearing for 1 1/2" - Schedule 40 Pipe
Boston Gear
CB1232
-
mac
CB1232 | Bost-Bronz Oil Impregnated Sintered Bronze Cored Bar
Item #101806162
- 3/4" x 2" x 6 1/2" Long Cored Bar
- Oil Impregnated Bronze SAE 841
Boston Gear
60B20-1-7/16
-
mac
60B20-1-7/16 | Finished Bore Sprocket
Item #101853521
- 60 Chain
- 20 Teeth
- 1 7/16" Bore
- 3/8 in x 3/16 in Keyway
Boston Gear
MCB6080
-
mac
MCB6080 | Bear-N-Bronz 660 Cast Bronze Cored Bar
Item #101852840
- 3 3/4" x 5" x 13" Long Cored Bar
- Cast Bronze SAE660 (C93200)
Boston Gear
6H 1-1/8
-
mac
6H 1-1/8 | H Series Cast Iron Pillow Block
Item #101836034
- 1.125" Shaft, 1.6875" Base to Center, Contact Seals, Eccentric Collar, Non-Expansion Type
Boston Gear
2416AF 1/2
-
mac
2416AF 1/2 | Roll End Bearing For Steel Tubing
Item #101881705
- 1/2" ID x 2.870" OD x 1 5/8" Long
- Teflon Filled Acetal Roll End Bearing for 3" - 16 Gage Tube
Boston Gear
MCB104128
-
mac
MCB104128 | Bear-N-Bronz 660 Cast Bronze Cored Bar
Item #101853351
- 6 1/2" x 8" x 13" Long Cored Bar
- Cast Bronze SAE660 (C93200)
Boston Gear
2411D 5/8
-
mac
2411D 5/8 | Roll End Bearing For Steel Tubing
Item #101871957
- 5/8" ID x 2.760" OD x 1 1/2" Long
- Delrin Roll End Bearing for 3" - 11 Gage Tube
Boston Gear
NA35
-
mac
NA35 | 14.5° Pressure Angle Spur Gear
Item #101751295
- Reborable Steel Gear
- 20 Diametral Pitch
- 14.5° Pressure Angle
- 35 Teeth
- 1 3/4" Pitch Diameter
Boston Gear
B79-4
-
mac
B79-4 | Bost-Bronz Oil-Impregnated Sintered Bronze Bearing
Item #101807755
- 7/16" ID x 9/16" OD x 1/2" Long
- Bronze - Oil Impregnated (SAE 841) Bushing
Boston Gear
7F 1-5/16
-
mac
7F 1-5/16 | F Series Standard-Duty Cast Iron 4-Bolt Flange Unit
Item #102829634
- 06958 / BALL BRG PILLOW BLOCK
Boston Gear
M2028-16
-
mac
M2028-16 | Bear-N-Bronz 660 Cast Bronze Bearing
Item #101778350
- 1 1/4" ID x 1 3/4" OD x 2" Long
- Bronze - C93200 (SAE 660) Bushing
Boston Gear
QDH21
-
mac
QDH21 | 14.5° Pressure Angle Spur Gear
Item #101751314
- Reborable Non-Metallic Gear
- 12 Diametral Pitch
- 14.5° Pressure Angle
- 21 Teeth
- 1 3/4" Pitch Diameter
Boston Gear
SB24
-
mac
SB24 | Solid Bar Stock
Item #101809092
- Solid Bar
- 1 1/2" OD
- Bronze - Oil Impregnated (SAE 841)
- 6 1/2" Long
Boston Gear
M2224-16
-
mac
M2224-16 | Bear-N-Bronz 660 Cast Bronze Bearing
Item #101806112
- 1 3/8" ID x 1 1/2" OD x 2" Long
- Bronze - C93200 (SAE 660) Bushing
Boston Gear
SSHF7210-40KC-B5-HS1-P23 | 120196882
Item #120196882
- STAINLESS WORM SPEED REDUCER
Boston Gear
B1220-6
-
mac
B1220-6 | Bost-Bronz Oil-Impregnated Sintered Bronze Bearing
Item #101782100
- 3/4" ID x 1 1/4" OD x 3/4" Long
- Bronze - Oil Impregnated (SAE 841) Bushing
Boston Gear
E25-04NC1-1020
-
mac
E25-04NC1-1020 | Series NC - Single Acting, Non-Rotating Pivot Mount Disposable Cylinder
Item #101830133
- 7/16" Bore x 2" Stroke
- 3/16" Rod x 10-32 Thread
- Pivot Mount, Non-Rotating Rod
- Stainless Steel
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