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
F724-20-B5-H
-
mac
F724-20-B5-H | 700 Series C-Face Quilled Reducer
Item #101834631
- 2 3/8" Center Distance
- 20:1 Ratio
- 56C Frame
- C-Face Quilled Input
- Left & Right Output

Boston Gear
RF710-40-B4-G
-
mac
RF710-40-B4-G | 700 Series C-Face Coupled Reducer
Item #101854834
- 1" Center Distance
- 40:1 Ratio
- 42CZ Frame
- C-Face Coupled Input
- Left Output

Boston Gear
SSQC7210B-60KC-B5-GS1 | 120197380
Item #120197380
- STAINLESS WORM SPEED REDUCER

Boston Gear
715-60-G
-
mac
715-60-G | 700 Series Standard Reducer
Item #101853329
- 1.540" Center Distance
- 60:1 Ratio
- Shaft Input
- Left Output
- Universal Worm Position

Boston Gear
F710-20-B5-G
-
mac
F710-20-B5-G | 700 Series C-Face Quilled Reducer
Item #101835179
- 1" Center Distance
- 20:1 Ratio
- 56C Frame
- C-Face Quilled Input
- Left Output

Boston Gear
HF721B-60-B5-H-P20 | 114052924
Item #114052924
- WORM SPEED REDUCER

Boston Gear
RF710-5-B4-H
-
mac
RF710-5-B4-H | 700 Series C-Face Coupled Reducer
Item #101872088
- 1" Center Distance
- 5:1 Ratio
- 42CZ Frame
- C-Face Coupled Input
- Left & Right Output

Boston Gear
752-10E-J
-
mac
752-10E-J | 700 Series Standard Reducer
Item #101807789
- 5 5/32" Center Distance
- 10:1 Ratio
- Shaft Input
- Right Output
- Universal Worm Position

Boston Gear
RF730-30-B5-H
-
mac
RF730-30-B5-H | 730 Series C-Face Coupled Reducer
Item #101791895
- 3" Center Distance
- 30:1 Ratio
- C-Face Coupled
- Left & Right Output
- 56C Frame

Boston Gear
SSHF726-10KT-B9-HS1-P23 | 111727099
Item #111727099
- STAINLESS WORM SPEED REDUCER

Boston Gear
F738-15F-B9-J
-
mac
F738-15F-B9-J | 700 Series C-Face Quilled Reducer
Item #101877765
- 3 3/4" Center Distance
- 15:1 Ratio
- 180TC or 210C Frame
- w/Fan
- C-Face Quilled Input

Boston Gear
715-5-G
-
mac
715-5-G | 700 Series Standard Reducer
Item #101806683
- 1.540" Center Distance
- 5:1 Ratio
- Shaft Input
- Left Output
- Universal Worm Position

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