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
F730-40-B5-J
-
mac
F730-40-B5-J | 730 Series C-Face Quilled Reducer
Item #101792300
- 3" Center Distance
- 40:1 Ratio
- C-Face Quilled
- Right Output
- 56C Frame

Boston Gear
NFR8
-
mac
NFR8 | Steel Stem Pinion
Item #101839861
- 10 Diametral Pitch
- 14.5 ° Pressure Angle
- 8 Teeth
- 0.860" Pitch Diameter
- 7 1/2" Overall Length

Boston Gear
HF724-20KZT-B5-H1-P23 | 114047038
Item #114047038
- WORM SPEED REDUCER

Boston Gear
SF832BR-80K-B5-M1 | 800BR Series 80:1 Ratio H Assembly Double Reduction Helical Worm Gear Drive Without Base
Item #104037359
- F01430 / HEL-ORM RED HOLLOW

Boston Gear
SF842BR-32K-B7-M1 | 800BR Series 32:1 Ratio H Assembly Double Reduction Helical Worm Gear Drive Without Base
Item #104037649
- F01477 / HEL-ORM RED HOLLOW

Boston Gear
S863BR-132K-M1
-
mac
S863BR-132K-M1 | 800BR Series 132:1 Ratio H Assembly Triple Reduction Helical Worm Gear Drive Without Base
Item #104037645
- F01358 / HEL-ORM RED HOLLOW

Boston Gear
SF852BR-36K-B9-M1 | 800BR Series 36:1 Ratio H Assembly Double Reduction Helical Worm Gear Drive Without Base
Item #103876186
- F01541 / HEL-ORM RED HOLLOW

Boston Gear
EK71FA00-KS6-KP0
-
mac
EK71FA00-KS6-KP0 | 102891227
Item #102891227
- 79035 / 1/2 VLV 4W TPT SR 2P

Boston Gear
SF852BR-18K-B9-M1 | 800BR Series 18:1 Ratio H Assembly Double Reduction Helical Worm Gear Drive Without Base
Item #103876185
- F01527 / HEL-ORM RED HOLLOW

Boston Gear
S862BR-112K-M1
-
mac
S862BR-112K-M1 | 800BR Series 112:1 Ratio H Assembly Double Reduction Helical Worm Gear Drive Without Base
Item #104009201
- F01330 / HEL-ORM RED HOLLOW

Boston Gear
S863BR-360K-M1
-
mac
S863BR-360K-M1 | 800BR Series 360:1 Ratio H Assembly Triple Reduction Helical Worm Gear Drive Without Base
Item #104009508
- F01367 / HEL-ORM RED HOLLOW

Boston Gear
ET014-028-0-RM142-92 | 116940561
Item #116940561
- ET014-028-0-RM142-92 PLANETARY GEARBOX

Boston Gear
SF842BR-36K-B7-M1 | 800BR Series 36:1 Ratio H Assembly Double Reduction Helical Worm Gear Drive Without Base
Item #104008918
- F01479 / HEL-ORM RED HOLLOW

Boston Gear
RF718-5-B5-H
-
mac
RF718-5-B5-H | 700 Series C-Face Coupled Reducer
Item #101873223
- 1 3/4" Center Distance
- 5:1 Ratio
- 56C Frame
- C-Face Coupled Input
- Left & Right Output

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