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
SB112
-
mac
SB112 | Solid Bar Stock
Item #101833589
- Solid Bar
- 7" OD
- Bronze - Oil Impregnated (SAE 841)
- 6 1/2" Long

Boston Gear
25B20SS
-
mac
25B20SS | B Style Sprocket
Item #101795518
- Single Strand, Number 25, Type B, 20 Teeth Roller Chain Sprocket

Boston Gear
QCWA713-1200-B5-G | 103305704
Item #103305704
- 88241 / SPEED REDUCERS

Boston Gear
41B16
-
mac
41B16 | B Style Sprocket
Item #101836256
- Single Strand, Number 41, Type B, 16 Teeth Roller Chain Sprocket

Boston Gear
F863B-63K-B5-M1
-
mac
F863B-63K-B5-M1 | 104009967
Item #104009967
- F01010 / HELICAL SPEED REDUCERS

Boston Gear
715-15-H
-
mac
715-15-H | 700 Series Standard Reducer
Item #101834944
- 1.540" Center Distance
- 15:1 Ratio
- Shaft Input
- Left & Right Output
- Universal Worm Position

Boston Gear
842BF-40K-M8
-
mac
842BF-40K-M8 | 104013147
Item #104013147
- F00259 / HELICAL SPEED REDUCERS

Boston Gear
HFL-4
-
mac
HFL-4 | Left Hand Female Rod End, Precision Grade
Item #101836222
- Female Rod End, Left Hand, Precision Grade, 1/4" Bore, 1/4-28 Thread, Non-Relubricatable

Boston Gear
HQC724-20-B5-H-P16 | 116941222
Item #116941222
- HQC724-20-B5-H-P16 WORM SPEED REDUCER

Boston Gear
863BF-200K-M8
-
mac
863BF-200K-M8 | 104008767
Item #104008767
- F00399 / HELICAL SPEED REDUCERS

Boston Gear
ND72
-
mac
ND72 | 14.5° Pressure Angle Spur Gear
Item #101773189
- Reborable Cast Iron Gear
- 12 Diametral Pitch
- 14.5° Pressure Angle
- 72 Teeth
- 6" Pitch Diameter

Boston Gear
YB30-7/8
-
mac
YB30-7/8 | 20° Pressure Angle Spur Gear
Item #101754348
- Finished Steel Gear
- 16 Diametral Pitch
- 20.0° Pressure Angle
- 30 Teeth
- 1 7/8" Pitch Diameter

Boston Gear
MS120
-
mac
MS120 | Solid Bar Stock
Item #101854167
- Solid Bar
- 7 1/2" OD
- Bronze - C93200 (SAE 660)
- 13" Long

Boston Gear
LTHBP
-
mac
LTHBP | Single Lead Worm
Item #101751355
- 32 Diametral Pitch
- 0.438" Pitch Diameter
- 14.5° Pressure Angle
- Right Hand
- Single Lead

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