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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
40B22-5/8
-
mac
40B22-5/8 | Finished Bore Sprocket
Item #101883441
- 40 Chain, 22 Tooth, 0.625 in Bore, With Keyway and Setscrew
Boston Gear
PLB3-040DF09-5/16 | PLB Series HTD Pulley - Finished Bore
Item #101775947
- 3 mm Pitch
- 9 mm Belt Width
- 5/16 in Finished Bore
- 1.504 in Pitch Diameter HTD Pulley
- made of Lexan
Boston Gear
HFWC721-900-B5-H-P20 | 114048693
Item #114048693
- WORM SPEED REDUCER
Boston Gear
862B-3.9K-M1
-
mac
862B-3.9K-M1 | 104013150
Item #104013150
- F00325 / HELICAL SPEED REDUCERS
Boston Gear
YF200B
-
mac
YF200B | 20° Pressure Angle Spur Gear
Item #101775736
- Reborable Cast Iron Gear
- 10 Diametral Pitch
- 20.0° Pressure Angle
- 200 Teeth
- 20" Pitch Diameter
Boston Gear
5M225090
-
mac
5M225090 | Miniature HTD® Timing Belt
Item #101778001
- 5 mm Pitch
- 9 mm Width
- 1,125 mm Pitch Length
- 225 Teeth
- Single Sided
Boston Gear
NH24A
-
mac
NH24A | 14.5° Pressure Angle Spur Gear
Item #101752251
- Reborable Steel Gear
- 8 Diametral Pitch
- 14.5° Pressure Angle
- 24 Teeth
- 3" Pitch Diameter
Boston Gear
50B14-5/8
-
mac
50B14-5/8 | Finished Bore Sprocket
Item #101854172
- 50 Chain
- 14 Teeth
- 5/8" Bore
- 3/16 in x 3/32 in Keyway
Boston Gear
YP2412
-
mac
YP2412 | Molded Delrin Spur Gear
Item #101800726
- Reborable Molded Delrin Gear
- 24 Diametral Pitch
- 20.0° Pressure Angle
- 12 Teeth
- 1/2" Pitch Diameter
Boston Gear
VTR006-015-0 STD COMPONENTS | 14.5° Pressure Angle Spur Gear
Item #101754127
- Finished Steel Gear
- 6 Diametral Pitch
- 14.5° Pressure Angle
- 20 Teeth
- 3.333" Pitch Diameter
Boston Gear
872B-1.9K-M1
-
mac
872B-1.9K-M1 | 104008073
Item #104008073
- F00412 / HELICAL SPEED REDUCERS
Boston Gear
SK1-3/412KS-SG
-
mac
SK1-3/412KS-SG | 105342330
Item #105342330
- F06364 / SKX1 3/4 1/2 KS SG BUSHING
Boston Gear
CB1648
-
mac
CB1648 | Bost-Bronz Oil Impregnated Sintered Bronze Cored Bar
Item #101810877
- 1" x 3" x 6 1/2" Long Cored Bar
- Oil Impregnated Bronze SAE 841
Boston Gear
WA721A-600-G
-
mac
WA721A-600-G | 116944201
Item #116944201
- WA721A-600-G WORM SPEED REDUCER
Boston Gear
HMF2-5K-B5-B7
-
mac
HMF2-5K-B5-B7 | 102131607
Item #102131607
- F05023 / HELICAL MULTIPLIER SZ2
Boston Gear
CASC200
-
mac
CASC200 | Clamping Shaft Collar
Item #101853359
- One Piece Split Collar
- 2 in ID x 3 1/4 in OD x 5/8 in Wide
- Aluminum, Plain Finish
Boston Gear
Q1341
-
mac
Q1341 | Quadruple Lead Worm Gear
Item #101753427
- 24 Diametral Pitch, 80 Teeth, 25 Pressure Angle, RH, Quadruple Thread, Bronze Worm Gear
Boston Gear
M1316-12
-
mac
M1316-12 | Bear-N-Bronz 660 Cast Bronze Bearing
Item #101776876
- 13/16" ID x 1" OD x 1 1/2" Long
- Bronze - C93200 (SAE 660) Bushing
Boston Gear
WA309A-600K-K
-
mac
WA309A-600K-K | 300 Series Double Reduction Parallel Reducer
Item #101854417
- .94" Center Distance
- 600:1 Ratio
- Shaft Input
- Left Output
- Parallel Worm Position
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