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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
PA3-018DF090
-
mac
PA3-018DF090 | PA Series HTD Pulley
Item #101775672
- 3 mm Belt Pitch
- 9 mm Belt Width
- 18 Teeth
- 0.647" Outside Diameter
- 1/4" Stock Bore
Boston Gear
718-10-J
-
mac
718-10-J | 700 Series Standard Reducer
Item #101808992
- 1 3/4" Center Distance
- 10:1 Ratio
- Shaft Input
- Right Output
- Universal Worm Position
Boston Gear
RF726-40-B5-H
-
mac
RF726-40-B5-H | 700 Series C-Face Coupled Reducer
Item #101854850
- 2 5/8" Center Distance
- 40:1 Ratio
- 56C Frame
- C-Face Coupled Input
- Left & Right Output
Boston Gear
M1632-52
-
mac
M1632-52 | Bear-N-Bronz 660 Cast Bronze Bearing
Item #101808745
- 1" ID x 2" OD x 6 1/2" Long
- Bronze - C93200 (SAE 660) Bushing
Boston Gear
M1422-16
-
mac
M1422-16 | Bear-N-Bronz 660 Cast Bronze Bearing
Item #101777189
- 7/8" ID x 1 3/8" OD x 2" Long
- Bronze - C93200 (SAE 660) Bushing
Boston Gear
M1418-8
-
mac
M1418-8 | Bear-N-Bronz 660 Cast Bronze Bearing
Item #101778433
- 7/8" ID x 1 1/8" OD x 1" Long
- Bronze - C93200 (SAE 660) Bushing
Boston Gear
M3544-42
-
mac
M3544-42 | Bear-N-Bronz 660 Cast Bronze Bearing
Item #101808765
- 2 3/16" ID x 2 3/4" OD x 5 1/4" Long
- Bronze - C93200 (SAE 660) Bushing
Boston Gear
CSSC100
-
mac
CSSC100 | Clamping Shaft Collar
Item #102013372
- One Piece Split Collar
- 1 in ID x 2 in OD x 1/2 in Wide
- 303 Stainless Steel, Plain Finish
Boston Gear
F710-5-B5-J
-
mac
F710-5-B5-J | 700 Series C-Face Quilled Reducer
Item #101835180
- 1" Center Distance
- 5:1 Ratio
- 56C Frame
- C-Face Quilled Input
- Right Output
Boston Gear
M1926-16
-
mac
M1926-16 | Bear-N-Bronz 660 Cast Bronze Bearing
Item #101777199
- 1 3/16" ID x 1 5/8" OD x 2" Long
- Bronze - C93200 (SAE 660) Bushing
Boston Gear
5M133090
-
mac
5M133090 | Miniature HTD® Timing Belt
Item #101776013
- 5 mm Pitch
- 9 mm Width
- 665 mm Pitch Length
- 133 Teeth
- Single Sided
Boston Gear
5M284090
-
mac
5M284090 | Miniature HTD® Timing Belt
Item #101776135
- 5 mm Pitch
- 9 mm Width
- 1,420 mm Pitch Length
- 284 Teeth
- Single Sided
Boston Gear
3M106060
-
mac
3M106060 | Miniature HTD® Timing Belt
Item #101800739
- 3 mm Pitch
- 6 mm Width
- 318 mm Pitch Length
- 106 Teeth
- Single Sided
Boston Gear
GSS460Y
-
mac
GSS460Y | Minimum Plain Bore Straight Miter Gear
Item #101783702
- 48 Diametral Pitch
- 15 Teeth
- 20 ° Pressure Angle
- 0.312" Pitch Diameter
- 1/8" Nominal Bore
Boston Gear
B57-4
-
mac
B57-4 | Bost-Bronz Oil-Impregnated Sintered Bronze Bearing
Item #101805568
- 5/16" ID x 7/16" OD x 1/2" Long
- Bronze - Oil Impregnated (SAE 841) Bushing
Boston Gear
F633B-125-B5
-
mac
F633B-125-B5 | 103305187
Item #103305187
- 28830 / HELICAL SPEED REDUCERS
Boston Gear
B2428-12
-
mac
B2428-12 | Bost-Bronz Oil-Impregnated Sintered Bronze Bearing
Item #101775104
- 1 1/2" ID x 1 3/4" OD x 1 1/2" Long
- Bronze - Oil Impregnated (SAE 841) Bushing
Boston Gear
ND21B-5/8
-
mac
ND21B-5/8 | 14.5° Pressure Angle Spur Gear
Item #101854185
- Finished Steel Gear
- 12 Diametral Pitch
- 14.5° Pressure Angle
- 21 Teeth
- 1 3/4" Pitch Diameter
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