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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
80A26
-
mac
80A26 | A Plate Sprocket
Item #101835957
- Single Strand, Number 80, Type A, 26 Teeth Roller Chain Sprocket
Boston Gear
NJ144
-
mac
NJ144 | 14.5° Pressure Angle Spur Gear
Item #101774907
- Reborable Cast Iron Gear
- 6 Diametral Pitch
- 14.5° Pressure Angle
- 144 Teeth
- 24" Pitch Diameter
Boston Gear
B2735-16
-
mac
B2735-16 | Bost-Bronz Oil-Impregnated Sintered Bronze Bearing
Item #101775803
- 1 11/16" ID x 2 3/16" OD x 2" Long
- Bronze - Oil Impregnated (SAE 841) Bushing
Boston Gear
HF718-40-B5-H-P16 | 700 Series Bostmount C-Face Quilled Reducer
Item #101795353
- 1 3/4" Center Distance
- 40:1 Ratio
- 56C Frame
- C-Face Quilled Input
- Hollow Output
Boston Gear
HFHMA732-125KEZT-B5-H1-P35 | 113282007
Item #113282007
- WORM SPEED REDUCER
Boston Gear
3M140060
-
mac
3M140060 | Miniature HTD® Timing Belt
Item #101775280
- 3 mm Pitch
- 6 mm Width
- 420 mm Pitch Length
- 140 Teeth
- Single Sided
Boston Gear
B811-9
-
mac
B811-9 | Bost-Bronz Oil-Impregnated Sintered Bronze Bearing
Item #101808822
- 1/2" ID x 11/16" OD x 1 1/8" Long
- Bronze - Oil Impregnated (SAE 841) Bushing
Boston Gear
FCP23-5/16
-
mac
FCP23-5/16 | FCP Series Coupling
Item #101754376
- Size FCP23 Coupling
- 5/16" Bore
Boston Gear
50B24-1 1/8
-
mac
50B24-1 1/8 | Finished Bore Sprocket
Item #101852931
- 50 Chain
- 24 Teeth
- 1 1/8" Bore
- 1/4 in x 1/8 in Keyway
Boston Gear
41B20-5/8
-
mac
41B20-5/8 | Finished Bore Sprocket
Item #101835569
- 41 Chain, 20 Tooth, 0.625 in Bore, With Keyway and Setscrew
Boston Gear
D1135
-
mac
D1135 | Double Lead Worm Gear
Item #101774387
- 24 Diametral Pitch, 30 Teeth, 20 Pressure Angle, RH, Double Thread, Bronze Worm Gear
Boston Gear
GH56A
-
mac
GH56A | Cast Iron Change Gear
Item #101774888
- 8 Diametral Pitch
- 56 Teeth
- 14.5 ° Pressure Angle
- 7" Pitch Diameter
- 1 3/8" Nominal Bore
Boston Gear
SSUFL5-1-A
-
mac
SSUFL5-1-A | 114061370
Item #114061370
- Same as SSUFL5-1 but with special 12mm b
Boston Gear
GA74B
-
mac
GA74B | Cast Iron Change Gear
Item #101784596
- 20 Diametral Pitch
- 74 Teeth
- 14.5 ° Pressure Angle
- 3.700" Pitch Diameter
- 5/8" Nominal Bore
Boston Gear
M3238-36
-
mac
M3238-36 | Bear-N-Bronz 660 Cast Bronze Bearing
Item #101778363
- 2" ID x 2 3/8" OD x 4 1/2" Long
- Bronze - C93200 (SAE 660) Bushing
Boston Gear
41 500 REEL
-
mac
41 500 REEL | Single Strand ANSI Roller Chain
Item #101842980
- #41 Chain
- 1 Strand
- 1/2" Pitch
- Riveted
- Carbon Steel Material
Boston Gear
140 H RIV 10FTPKG | Single Strand ANSI Roller Chain
Item #101775433
- #140 Chain
- 1 Strand
- 1.75" Pitch
- Riveted
- Carbon Steel Material
Boston Gear
SF-1 15/16
-
mac
SF-1 15/16 | SF Series Standard-Duty Cast Iron 4-Bolt Flange Unit
Item #101795968
- 1.9375" Shaft, Contact Seals, Setscrew Locking, Regreasable
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