category
- Open Gears 2,550
- Worm Gear Reducers 2,077
- Plain Bearings 2,051
- Sprockets 1,376
- Sheaves & Pulleys 458
- Pneumatic Cylinders 339
- Synchronous (Timing) Belts 227
- Chain 225
- Rod Ends 217
- Bevel Gear Reducers 203
- Shaft Collars 180
- Flange Units 117
- Pillow Blocks 105
- Ball Bearings 94
- Jaw Couplings 67
- AC Motors & Accessories 64
- Helical 54
- Universal Joints 44
- Roller Bearings 38
- Bearing Inserts 22
- 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
HQC715-25-B5-H-P16 | 111453693
Item #111453693
- 30275507 / WORM SPEED REDUCER

Boston Gear
F726-20-B5-H
-
mac
F726-20-B5-H | 700 Series C-Face Quilled Reducer
Item #101854816
- 2 5/8" Center Distance
- 20:1 Ratio
- 56C Frame
- C-Face Quilled Input
- Left & Right Output

Boston Gear
RF726-20-B7-J
-
mac
RF726-20-B7-J | 700 Series C-Face Coupled Reducer
Item #101901686
- 2 5/8" Center Distance
- 20:1 Ratio
- 140TC or 180C Frame
- C-Face Coupled Input
- Right Output

Boston Gear
SSF713-5K-B5-GS1
-
mac
SSF713-5K-B5-GS1 | 114055194
Item #114055194
- STAINLESS WORM SPEED REDUCER

Boston Gear
RF715-20-B5-H
-
mac
RF715-20-B5-H | 700 Series C-Face Coupled Reducer
Item #101870876
- 1.540" Center Distance
- 20:1 Ratio
- 56C Frame
- C-Face Coupled Input
- Left & Right Output

Boston Gear
PLB3-020DF09-3/16 | PLB Series HTD Pulley - Finished Bore
Item #101776451
- 3 mm Pitch
- 9 mm Belt Width
- 3/16 in Finished Bore
- .752 in Pitch Diameter HTD Pulley
- made of Lexan

Boston Gear
HF721B-50-B5-H-P16 | 114051998
Item #114051998
- WORM SPEED REDUCER

Boston Gear
PLB3-020SF09-1/4
-
mac
PLB3-020SF09-1/4 | PLB Series HTD Pulley - Finished Bore
Item #101775944
- 3 mm Pitch
- 9 mm Belt Width
- 1/4 in Finished Bore
- .752 in Pitch Diameter HTD Pulley
- made of Lexan

Boston Gear
730-60-G
-
mac
730-60-G | 730 Series Standard Reducer
Item #101780699
- 3" Center Distance
- 60:1 Ratio
- Shaft Input
- Left Output
- No Lubricant

Boston Gear
RF724-15-B5-J
-
mac
RF724-15-B5-J | 700 Series C-Face Coupled Reducer
Item #101870565
- 2 3/8" Center Distance
- 15:1 Ratio
- 56C Frame
- C-Face Coupled Input
- Right Output

Boston Gear
MBP-2 15/16
-
mac
MBP-2 15/16 | MBP Series Medium-Duty Cast Iron 4-Bolt Piloted Flange Unit
Item #101795736
- 2.9375" Shaft, Contact Seals, Setscrew Locking, Regreasable

Boston Gear
GB45B
-
mac
GB45B | Cast Iron Change Gear
Item #101775800
- 16 Diametral Pitch
- 45 Teeth
- 14.5 ° Pressure Angle
- 2.813" Pitch Diameter
- 3/4" Nominal Bore

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