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- Open Gears 2,571
- Worm Gear Reducers 2,057
- Plain Bearings 2,035
- Sprockets 1,376
- Sheaves & Pulleys 455
- Pneumatic Cylinders 335
- Synchronous (Timing) Belts 224
- Chain 218
- Rod Ends 215
- Bevel Gear Reducers 205
- Shaft Collars 176
- Flange Units 116
- Pillow Blocks 102
- Ball Bearings 92
- Jaw Couplings 67
- AC Motors & Accessories 62
- Helical 53
- Universal Joints 44
- Roller Bearings 36
- Bearing Inserts 22
- Elastomeric Couplings 17
- Flow Controls & Pressure Regulators 15
- Mufflers & Silencers 13
- Specialty Valves 11
- Take-Ups 10
- Reducer Accessories 8
- Hydraulic Cylinders 8
- Tensioners, Tighteners & Idlers 8
- Torque Limiters & Accessories 6
- DC Motors & Accessories 2
- Hand Tools 1
InchMetric
Belt Size
Flange Type
Boston Gear
HF721-40-B5-H-P12 | 700 Series Bostmount C-Face Quilled Reducer
Item #101796528
- 2 1/16" Center Distance
- 40:1 Ratio
- 56C Frame
- C-Face Quilled Input
- Hollow Output
Boston Gear
RF730-25-B7-J
-
mac
RF730-25-B7-J | 730 Series C-Face Coupled Reducer
Item #101781044
- 3" Center Distance
- 25:1 Ratio
- C-Face Coupled
- Right Output
- 140TC/180C Frame
Boston Gear
B2630-20
-
mac
B2630-20 | Bost-Bronz Oil-Impregnated Sintered Bronze Bearing
Item #101805583
- 1 5/8" ID x 1 7/8" OD x 2 1/2" Long
- Bronze - Oil Impregnated (SAE 841) Bushing
Boston Gear
GB52B
-
mac
GB52B | Cast Iron Change Gear
Item #101782683
- 16 Diametral Pitch
- 52 Teeth
- 14.5 ° Pressure Angle
- 3 1/4" Pitch Diameter
- 3/4" Nominal Bore
Boston Gear
F721-20-B7-H
-
mac
F721-20-B7-H | 700 Series C-Face Quilled Reducer
Item #101870554
- 2 1/16" Center Distance
- 20:1 Ratio
- 140TC or 180C Frame
- C-Face Quilled Input
- Left & Right Output
Boston Gear
UTR090-030-0-RM075-52A | 116943604
Item #116943604
- UTR090-030-0-RM075-52A PLANETARY GEARBOX
Boston Gear
25B15-1/4
-
mac
25B15-1/4 | Finished Bore Sprocket
Item #101853055
- 25 Chain
- 15 Teeth
- 1/4" Bore
- No Keyway
Boston Gear
GH46A
-
mac
GH46A | Cast Iron Change Gear
Item #101785026
- 8 Diametral Pitch
- 46 Teeth
- 14.5 ° Pressure Angle
- 5 3/4" Pitch Diameter
- 1 3/8" Nominal Bore
Boston Gear
GB1101
-
mac
GB1101 | Single Lead Worm Gear
Item #101775809
- 4 Diametral Pitch, 24 Teeth, 14.5 Pressure Angle, RH, Single Thread, Bronze Worm Gear
Boston Gear
HF721-20-B5-H-P16 | 700 Series Bostmount C-Face Quilled Reducer
Item #101795384
- 2 1/16" Center Distance
- 20:1 Ratio
- 56C Frame
- C-Face Quilled Input
- Hollow Output
Boston Gear
GA98B
-
mac
GA98B | Cast Iron Change Gear
Item #101782677
- 20 Diametral Pitch
- 98 Teeth
- 14.5 ° Pressure Angle
- 4.900" Pitch Diameter
- 5/8" Nominal Bore
Boston Gear
SSHF7210-10KCT-B5-HS1-P19 | 120196750
Item #120196750
- STAINLESS WORM SPEED REDUCER
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