category
- 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
PL5-019DF090
-
mac
PL5-019DF090 | PL Series HTD Pulley
Item #101806622
- 5 mm Belt Pitch
- 9 mm Belt Width
- 19 Teeth
- 1.146" Outside Diameter
- 1/4" Stock Bore

Boston Gear
35B25-1/2
-
mac
35B25-1/2 | Finished Bore Sprocket
Item #101853102
- 35 Chain, 25 Tooth, 0.5 in Bore, With Keyway and Setscrew

Boston Gear
HB824L
-
mac
HB824L | 14.5° Pressure Angle Helical Gear
Item #101786157
- 8 Diametral Pitch
- 24 Teeth
- 14.5 ° Pressure Angle
- 3" Pitch Diameter
- 1" Nominal Bore

Boston Gear
FH11710
-
mac
FH11710 | Roll End Adapter for Hex Shaft
Item #101750676
- 11/16" ID x 7/8" OD x 1 1/4" Long
- Nylatron GS Bushing
- Hex Bore

Boston Gear
WC726-1200-G
-
mac
WC726-1200-G | 700 Series Double Reduction Right Angle Reducer
Item #101872272
- 2 5/8" Center Distance
- 1200:1 Ratio
- Shaft Input
- Left Output
- Universal, Right Angle Worm Position

Boston Gear
HF-7C
-
mac
HF-7C | Right Hand Female Rod End, Commercial Grade
Item #101835145
- Female Rod End, Right Hand, Commercial Grade, 7/16" Bore, 7/16-20 Thread, Non-Relubricatable

Boston Gear
LHB-4
-
mac
LHB-4 | LHB Series Two-Piece Precision Spherical Bearing
Item #101778778
- 1/4" ID x 0.656" OD x 0.343" Inner Ring Width
- 1/4" Outer Ring Width
- Unsealed Spherical Plain Bearing

Boston Gear
NB24B
-
mac
NB24B | 14.5° Pressure Angle Spur Gear
Item #101753396
- Reborable Steel Gear
- 16 Diametral Pitch
- 14.5° Pressure Angle
- 24 Teeth
- 1 1/2" Pitch Diameter

Boston Gear
XFCBB38
-
mac
XFCBB38 | FC Series Jaw Coupling Insert
Item #101835162
- Size FC38 Coupling Insert
- Bronze

Boston Gear
SF862BR-16K-B11-M1 | 800BR Series 16:1 Ratio H Assembly Double Reduction Helical Worm Gear Drive Without Base
Item #103834375
- F01595 / HEL-ORM RED HOLLOW

Boston Gear
LHA-3
-
mac
LHA-3 | LHA Series Two-Piece Precision Spherical Bearing
Item #101806897
- 0.190" ID x 9/16" OD x 0.281" Inner Ring Width
- 0.218" Outer Ring Width
- Unsealed Spherical Plain Bearing

Boston Gear
B1220-12
-
mac
B1220-12 | Bost-Bronz Oil-Impregnated Sintered Bronze Bearing
Item #101810860
- 3/4" ID x 1 1/4" OD x 1 1/2" Long
- Bronze - Oil Impregnated (SAE 841) Bushing

Boston Gear
3M060090
-
mac
3M060090 | Miniature HTD® Timing Belt
Item #101775656
- 3 mm Pitch
- 9 mm Width
- 180 mm Pitch Length
- 60 Teeth
- Single Sided

Boston Gear
YJ12-1
-
mac
YJ12-1 | 20° Pressure Angle Spur Gear
Item #101775891
- Finished Steel Gear
- 6 Diametral Pitch
- 20.0° Pressure Angle
- 12 Teeth
- 2" Pitch Diameter

Boston Gear
RFWC732-1800E-B5-G | 700 Series C-Face Coupled Double Reduction Right Angle Reducer
Item #101870898
- 3 1/4" Center Distance
- 1800:1 Ratio
- 56C Frame
- C-Face Coupled Input
- Left Output

Boston Gear
PS3-1 1/4
-
mac
PS3-1 1/4 | PS3 Series Pressed Steel 3-Bolt Flange Unit
Item #101793670
- 1.25" Shaft, Contact Seals, Setscrew Locking, Non-Relubricatable

Boston Gear
ST-1 1/4S
-
mac
ST-1 1/4S | ST Series Standard-Duty Cast Iron 2-Bolt Flange Unit
Item #101795493
- 1.25" Shaft, Contact Seals, Setscrew Locking, Regreasable

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