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
F715-25-B5-G
-
mac
F715-25-B5-G | 700 Series C-Face Quilled Reducer
Item #101835849
- 1.540" Center Distance
- 25:1 Ratio
- 56C Frame
- C-Face Quilled Input
- Left Output

Boston Gear
Q1331
-
mac
Q1331 | Quadruple Lead Worm Gear
Item #101753849
- 32 Diametral Pitch, 96 Teeth, 25 Pressure Angle, RH, Quadruple Thread, Bronze Worm Gear

Boston Gear
NB32-1
-
mac
NB32-1 | 14.5° Pressure Angle Spur Gear
Item #101752218
- Finished Steel Gear
- 16 Diametral Pitch
- 14.5° Pressure Angle
- 32 Teeth
- 2" Pitch Diameter

Boston Gear
G681
-
mac
G681 | 14.5° Pressure Angle Internal Spur Gear
Item #101783879
- 24 Diametral Pitch
- 14.5 ° Pressure Angle
- 144 Teeth
- 6" Pitch Diameter
- 0.255" Face Width

Boston Gear
GP1035
-
mac
GP1035 | Single Lead Worm Gear
Item #101775515
- 24 Diametral Pitch
- 14.5° Pressure Angle
- 30 Teeth
- 1.250" Pitch Diameter
- Single Lead

Boston Gear
60B15-3/4
-
mac
60B15-3/4 | Finished Bore Sprocket
Item #101853243
- 60 Chain, 15 Tooth, 0.75 in Bore, With Keyway and Setscrew

Boston Gear
D1122
-
mac
D1122 | Double Lead Worm Gear
Item #101774600
- 48 Diametral Pitch, 80 Teeth, 20 Pressure Angle, RH, Double Thread, Bronze Worm Gear

Boston Gear
SF832BR-8.0K-B5-M1 | 102154914
Item #102154914
- F01431 / HEL-ORM RED HOLLOW

Boston Gear
QCWC721-1200-B5-G | 103310993
Item #103310993
- 89026 / SPEED REDUCERS

Boston Gear
NB20B-1/2
-
mac
NB20B-1/2 | 14.5° Pressure Angle Spur Gear
Item #101753232
- Finished Steel Gear
- 16 Diametral Pitch
- 14.5° Pressure Angle
- 20 Teeth
- 1 1/4" Pitch Diameter

Boston Gear
RF752-60F-B9-J
-
mac
RF752-60F-B9-J | 700 Series C-Face Coupled Reducer
Item #101853870
- 5 5/32" Center Distance
- 60:1 Ratio
- 180TC or 210C Frame
- w/Fan
- C-Face Coupled Input

Boston Gear
HRF724R-15-B7-H-P20 | 114051868
Item #114051868
- WORM SPEED REDUCER

Boston Gear
M810-11
-
mac
M810-11 | Bear-N-Bronz 660 Cast Bronze Bearing
Item #101777269
- 1/2" ID x 5/8" OD x 1 3/8" Long
- Bronze - C93200 (SAE 660) Bushing

Boston Gear
RFP1216-8
-
mac
RFP1216-8 | Rulon® 641 Self-Lubricating Bushing
Item #101871766
- 3/4" ID x 1" OD x 1" Long
- Rulon® 641 Bushing

Boston Gear
NBR5
-
mac
NBR5 | Steel Stem Pinion
Item #101751162
- 16 Diametral Pitch
- 14.5 ° Pressure Angle
- 5 Teeth
- 0.359" Pitch Diameter
- 5" Overall Length

Boston Gear
1316GS 1/4
-
mac
1316GS 1/4 | Roll End Bearing For Steel Tubing
Item #101871954
- 1/4" ID x 1.495" OD x 1" Long
- Nylatron GS Roll End Bearing for 1 5/8" - 16 Gage Tube

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