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
F832BF-18K-B5-M8
-
mac
F832BF-18K-B5-M8 | 104007911
Item #104007911
- F00662 / HELICAL SPEED REDUCERS

Boston Gear
60B14-1 3/16
-
mac
60B14-1 3/16 | Finished Bore Sprocket
Item #101852643
- 60 Chain, 14 Tooth, 1.1875 in Bore, With Keyway and Setscrew

Boston Gear
50B23-1 1/8
-
mac
50B23-1 1/8 | Finished Bore Sprocket
Item #101853175
- 50 Chain
- 23 Teeth
- 1 1/8" Bore
- 1/4 in x 1/8 in Keyway

Boston Gear
RF732-60F-B7-J
-
mac
RF732-60F-B7-J | 700 Series C-Face Coupled Reducer
Item #101872212
- 3 1/4" Center Distance
- 60:1 Ratio
- 140TC or 180C Frame
- w/Fan
- C-Face Coupled Input

Boston Gear
50B20-1 3/8
-
mac
50B20-1 3/8 | Finished Bore Sprocket
Item #101836614
- 50 Chain, 20 Tooth, 1.375 in Bore, With Keyway and Setscrew

Boston Gear
WA760-600E-G
-
mac
WA760-600E-G | 700 Series Double Reduction Parallel Reducer
Item #101870392
- 6" Center Distance
- 600:1 Ratio
- Shaft Input
- Left Output
- Universal, Parallel Worm Position

Boston Gear
FWA713-150-B5-G
-
mac
FWA713-150-B5-G | 700 Series C-Face Quilled Double Reduction Parallel Reducer
Item #101870551
- 1.330" Center Distance
- 150:1 Ratio
- 56C Frame
- C-Face Quilled Input
- Left Output

Boston Gear
TW113A-50-AM1
-
mac
TW113A-50-AM1 | 113 Series Double Reduction Reducer
Item #101870100
- 1 3/4" Center Distance
- 50:1 Ratio
- Shaft Input
- Parallel, Opposite Input
- Parallel Worm Position

Boston Gear
60B10-7/8
-
mac
60B10-7/8 | Finished Bore Sprocket
Item #101853171
- 60 Chain, 10 Tooth, 0.875 in Bore, With Keyway and Setscrew

Boston Gear
GA70B
-
mac
GA70B | Cast Iron Change Gear
Item #101783690
- 20 Diametral Pitch
- 70 Teeth
- 14.5 ° Pressure Angle
- 3 1/2" Pitch Diameter
- 5/8" Nominal Bore

Boston Gear
40B42-1 7/16
-
mac
40B42-1 7/16 | Finished Bore Sprocket
Item #101883446
- 40 Chain, 42 Tooth, 1.4375 in Bore, With Keyway and Setscrew

Boston Gear
R1514-1.35-D
-
mac
R1514-1.35-D | R1000 Series Bevel Reducer
Item #101793583
- Size 1514
- 1.35:1 Ratio
- Double, Left - Clockwise/Right - Counter Clockwise, Left & Right Output Shaft
- Shaft Input, Facing You

Boston Gear
R1215-1.5-B
-
mac
R1215-1.5-B | R1000 Series Bevel Reducer
Item #101796519
- Size 1215
- 1.5:1 Ratio
- Single, Clockwise, Left Output Shaft
- Shaft Input, Facing You

Boston Gear
R1414-1.5-G
-
mac
R1414-1.5-G | R1000 Series Bevel Reducer
Item #101840653
- Size 1414
- 1.5:1 Ratio
- Single, Counter Clockwise, Right Output Shaft
- Shaft Input, Facing You

Boston Gear
R1200-1-B
-
mac
R1200-1-B | R1000 Series Bevel Reducer
Item #101881934
- Size 1200
- 1:1 Ratio
- Single, Clockwise, Left Output Shaft
- Shaft Input, Facing You

Boston Gear
R1416-1.35-H
-
mac
R1416-1.35-H | R1000 Series Bevel Reducer
Item #101793655
- Size 1416
- 1.35:1 Ratio
- Triple, Left - Counter Clockwise/Right - Clockwise/Rear - Clockwise, Left, Right & Rear Output Shaft
- Shaft Input, Facing You

Boston Gear
R1511-1.35-A
-
mac
R1511-1.35-A | R1000 Series Bevel Reducer
Item #101794608
- Size 1511
- 1.35:1 Ratio
- Single, Counter Clockwise, Left Output Shaft
- Shaft Input, Facing You

Boston Gear
R1514-1-D
-
mac
R1514-1-D | R1000 Series Bevel Reducer
Item #101776533
- Size 1514
- 1:1 Ratio
- Double, Left - Clockwise/Right - Counter Clockwise, Left & Right Output Shaft
- Shaft Input, Facing You

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