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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
HFWC726-100-B5-H-P20 | 111465726
Item #111465726
- 30286455 / WORM SPEED REDUCER
Boston Gear
F738-50F-B9-J
-
mac
F738-50F-B9-J | 700 Series C-Face Quilled Reducer
Item #101853749
- 3 3/4" Center Distance
- 50:1 Ratio
- 180TC or 210C Frame
- w/Fan
- C-Face Quilled Input
Boston Gear
L93Y
-
mac
L93Y | Minimum Plain Bore Straight Miter Gear
Item #101737675
- 30 Diametral Pitch
- 15 Teeth
- 20 ° Pressure Angle
- 1/2" Pitch Diameter
- 3/16" Nominal Bore
Boston Gear
MCB4088
-
mac
MCB4088 | Bear-N-Bronz 660 Cast Bronze Cored Bar
Item #101853309
- 2 1/2" x 5 1/2" x 13" Long Cored Bar
- Cast Bronze SAE660 (C93200)
Boston Gear
NDR5
-
mac
NDR5 | Steel Stem Pinion
Item #101835732
- 12 Diametral Pitch
- 14.5 ° Pressure Angle
- 5 Teeth
- 0.479" Pitch Diameter
- 7 1/4" Overall Length
Boston Gear
B1621-12
-
mac
B1621-12 | Bost-Bronz Oil-Impregnated Sintered Bronze Bearing
Item #101808957
- 1" ID x 1 5/16" OD x 1 1/2" Long
- Bronze - Oil Impregnated (SAE 841) Bushing
Boston Gear
YA18-3/8
-
mac
YA18-3/8 | 20° Pressure Angle Spur Gear
Item #101753192
- Finished Steel Gear
- 20 Diametral Pitch
- 20.0° Pressure Angle
- 18 Teeth
- 0.900" Pitch Diameter
Boston Gear
221D-10
-
mac
221D-10 | Helical Gear Reducer
Item #101809347
- 221 Double/Red. Hollow O/P Shaft Helical Reducer, 10:1 Ratio, no Base
Boston Gear
QB1212
-
mac
QB1212 | Quadruple Lead Worm Gear
Item #101775636
- 12 Diametral Pitch, 16 Teeth, 14.5 Pressure Angle, RH, Quadruple Thread, Bronze Worm Gear
Boston Gear
18822 WASHER
-
mac
18822 WASHER | Boston Gear® Steel Thrust Washer
Item #101771965
- Hardened Steel Thrust Washer
- 7/16" ID x 7/8" OD x 5/32" Thick
Boston Gear
18546
-
mac
18546 | Soft Steel Bushing
Item #101835706
- 1/2" ID x 5/8" OD x 1 1/4" Long
- Soft Steel Bushing
Boston Gear
FWA721-1200-B5-G
-
mac
FWA721-1200-B5-G | 700 Series C-Face Quilled Double Reduction Parallel Reducer
Item #101854686
- 2 1/16" Center Distance
- 1200:1 Ratio
- 56C Frame
- C-Face Quilled Input
- Left Output
Boston Gear
ND20 B
-
mac
ND20 B | 14.5° Pressure Angle Spur Gear
Item #101835528
- Reborable Steel Gear
- 12 Diametral Pitch
- 14.5° Pressure Angle
- 20 Teeth
- 1.667" Pitch Diameter
Boston Gear
50B12
-
mac
50B12 | B Style Sprocket
Item #101836042
- Single Strand, Number 50, Type B, 12 Teeth Roller Chain Sprocket
Boston Gear
H1427 LH
-
mac
H1427 LH | Double Lead Worm
Item #101751994
- 8 Diametral Pitch, 1.250" Pitch Diameter, 14.5 Degree Pressure Angle, Left Hand, Double Lead, 7/8" Bore
Boston Gear
F622B-12.5-B7
-
mac
F622B-12.5-B7 | 101963439
Item #101963439
- 28219 / HELICAL SPEED REDUCERS
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