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
H1638
-
mac
H1638 | Quadruple Lead Worm
Item #101752672
- 6 Diametral Pitch, 1.500" Pitch Diameter, 14.5 Degree Pressure Angle, Right Hand, Quadruple Lead, 1" Bore

Boston Gear
60B15-7/8
-
mac
60B15-7/8 | Finished Bore Sprocket
Item #101853646
- 60 Chain, 15 Tooth, 0.875 in Bore, With Keyway and Setscrew

Boston Gear
HL148Y-G
-
mac
HL148Y-G | Finished Bore Steel Bevel Gear
Item #101753383
- 16 Diametral Pitch
- 24 Teeth
- 20 ° Pressure Angle
- 1 1/2" Pitch Diameter
- 1/2" Nominal Bore

Boston Gear
SBKCH718-5KZ-HS1-P16 | 114050425
Item #114050425
- WASHDOWN WORM SPEED REDUCER

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
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
DTR090-200-0-RM090-20 | 116940289
Item #116940289
- DTR090-200-0-RM090-20 PLANETARY GEARBOX

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
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
G46
-
mac
G46 | Brass Drawn Pinion Wire
Item #101751339
- 32 Diametral Pitch
- 14.5 ° Pressure Angle
- 15 Teeth
- 0.469" Pitch Diameter
- 4 ft 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

Boston Gear
YP4837
-
mac
YP4837 | Molded Delrin Spur Gear
Item #101775758
- Reborable Molded Delrin Gear
- 48 Diametral Pitch
- 20.0° Pressure Angle
- 37 Teeth
- 0.771" Pitch Diameter

Boston Gear
80B14-1 7/8
-
mac
80B14-1 7/8 | Finished Bore Sprocket
Item #101793592
- 80 Chain, 14 Tooth, 1.875 in Bore, With Keyway and Setscrew

Boston Gear
M2836-14
-
mac
M2836-14 | Bear-N-Bronz 660 Cast Bronze Bearing
Item #101778458
- 1 3/4" ID x 2 1/4" OD x 1 3/4" Long
- Bronze - C93200 (SAE 660) Bushing

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