category
- Open Gears 2,605
- Worm Gear Reducers 2,074
- Plain Bearings 2,046
- Sprockets 1,377
- Sheaves & Pulleys 454
- Pneumatic Cylinders 335
- Synchronous (Timing) Belts 226
- Chain 226
- Rod Ends 218
- Bevel Gear Reducers 202
- Shaft Collars 180
- Flange Units 116
- Pillow Blocks 102
- Ball Bearings 95
- Jaw Couplings 67
- AC Motors & Accessories 63
- Helical 54
- Universal Joints 44
- Roller Bearings 37
- Bearing Inserts 23
- Elastomeric Couplings 17
- 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
HF726B-20-B7-H-P23 | 114052150
Item #114052150
- WORM SPEED REDUCER

Boston Gear
GB79B
-
mac
GB79B | Cast Iron Change Gear
Item #101782865
- 16 Diametral Pitch
- 79 Teeth
- 14.5 ° Pressure Angle
- 4.938" Pitch Diameter
- 3/4" Nominal Bore

Boston Gear
HF721-60-B5-H-P12 | 700 Series Bostmount C-Face Quilled Reducer
Item #101793662
- 2 1/16" Center Distance
- 60:1 Ratio
- 56C Frame
- C-Face Quilled Input
- Hollow Output

Boston Gear
GH62A
-
mac
GH62A | Cast Iron Change Gear
Item #101782593
- 8 Diametral Pitch
- 62 Teeth
- 14.5 ° Pressure Angle
- 7 3/4" Pitch Diameter
- 1 3/8" Nominal Bore

Boston Gear
SSRF2043R-40K-B5-HS1-TP20X | 114042637
Item #114042637
- STAINLESS HELICAL-BEVEL REDUCR

Boston Gear
F721-15KZ-B7-J1-RO | 114052642
Item #114052642
- WORM SPEED REDUCER

Boston Gear
VR258-Q-M5
-
mac
VR258-Q-M5 | VR Series Spiral Bevel Gear Reducer
Item #101870105
- Size 258
- 2:1 Ratio
- Vertical, Single, Counter Clockwise, Down Output
- Horizontal Shaft Input, Facing You

Boston Gear
SSF7180B-25KC-B5-GS1 | 120196246
Item #120196246
- STAINLESS WORM SPEED REDUCER

Boston Gear
5M134090
-
mac
5M134090 | Miniature HTD® Timing Belt
Item #101776014
- 5 mm Pitch
- 9 mm Width
- 670 mm Pitch Length
- 134 Teeth
- Single Sided

Boston Gear
R131-A-M1
-
mac
R131-A-M1 | R Series Spiral Bevel Gear Reducer
Item #101839864
- Size 131
- 1:1 Ratio
- Horizontal, Single, Counter Clockwise, Left Output
- Horizontal Shaft Input, Facing You

Boston Gear
F726-5-B9-J
-
mac
F726-5-B9-J | 700 Series C-Face Quilled Reducer
Item #101809380
- 2 5/8" Center Distance
- 5:1 Ratio
- 180TC or 210C Frame
- C-Face Quilled Input
- Right Output

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