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- Open Gears 2,555
- Worm Gear Reducers 2,088
- Plain Bearings 2,061
- 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
H1640R
-
mac
H1640R | 14.5° Pressure Angle Helical Gear
Item #101754206
- 16 Diametral Pitch
- 40 Teeth
- 14.5 ° Pressure Angle
- 2 1/2" Pitch Diameter
- 1/2" Nominal Bore
Boston Gear
B1624-16
-
mac
B1624-16 | Bost-Bronz Oil-Impregnated Sintered Bronze Bearing
Item #101810513
- 1" ID x 1 1/2" OD x 2" Long
- Bronze - Oil Impregnated (SAE 841) Bushing
Boston Gear
M2230-36
-
mac
M2230-36 | Bear-N-Bronz 660 Cast Bronze Bearing
Item #101806627
- 1 3/8" ID x 1 7/8" OD x 4 1/2" Long
- Bronze - C93200 (SAE 660) Bushing
Boston Gear
1640DC
-
mac
1640DC | 1600 Series Precision Ground Radial Bearing
Item #101869857
- Single Row Radial Bearing
- 7/8" ID x 2" OD x 9/16" Wide
- Double Sealed
Boston Gear
1654DC
-
mac
1654DC | 1600 Series Precision Ground Radial Bearing
Item #101854337
- Single Row Radial Bearing
- 1 1/4" ID x 2 1/2" OD x 5/8" Wide
- Double Sealed
Boston Gear
HF-8C
-
mac
HF-8C | Right Hand Female Rod End, Commercial Grade
Item #101805933
- Female Rod End, Right Hand, Commercial Grade, 1/2" Bore, 1/2-20 Thread, Non-Relubricatable
Boston Gear
50B12-3/4
-
mac
50B12-3/4 | Finished Bore Sprocket
Item #101836041
- 50 Chain, 12 Tooth, 0.75 in Bore, With Keyway and Setscrew
Boston Gear
F721-50-B5-H
-
mac
F721-50-B5-H | 700 Series C-Face Quilled Reducer
Item #101809113
- 2 1/16" Center Distance
- 50:1 Ratio
- 56C Frame
- C-Face Quilled Input
- Left & Right Output
Boston Gear
RFWA760-900E-B5-G | 700 Series C-Face Coupled Double Reduction Parallel Reducer
Item #101872204
- 6" Center Distance
- 900:1 Ratio
- 56C Frame
- C-Face Coupled Input
- Left Output
Boston Gear
G1209
-
mac
G1209 | Round Belt Pulley
Item #101776920
- 8" Outside Diameter
- 3/8 Round Belt Size
- 3/4" Bore Size
- Iron Material
Boston Gear
XH726-33-KIT
-
mac
XH726-33-KIT | 114060465
Item #114060465
- CLOSED OUTPUT COVER AND HARDWARE FOR H72
Boston Gear
GF77A
-
mac
GF77A | Cast Iron Change Gear
Item #101783987
- 10 Diametral Pitch
- 77 Teeth
- 14.5 ° Pressure Angle
- 7.700" Pitch Diameter
- 1 1/4" Nominal Bore
Boston Gear
GD101A
-
mac
GD101A | Cast Iron Change Gear
Item #101782696
- 12 Diametral Pitch
- 101 Teeth
- 14.5 ° Pressure Angle
- 8.417" Pitch Diameter
- 1" Nominal Bore
Boston Gear
GH20
-
mac
GH20 | Steel Change Gear
Item #101784622
- 8 Diametral Pitch
- 20 Teeth
- 14.5 ° Pressure Angle
- 2 1/2" Pitch Diameter
- 1 3/8" Nominal Bore
Boston Gear
YH20-1
-
mac
YH20-1 | 20° Pressure Angle Spur Gear
Item #101776603
- Finished Steel Gear
- 8 Diametral Pitch
- 20.0° Pressure Angle
- 20 Teeth
- 2 1/2" Pitch Diameter
Boston Gear
F732-50-B7-G
-
mac
F732-50-B7-G | 700 Series C-Face Quilled Reducer
Item #101834964
- 3 1/4" Center Distance
- 50:1 Ratio
- 140TC or 180C Frame
- C-Face Quilled Input
- Left Output
Boston Gear
25B10-1/4
-
mac
25B10-1/4 | Finished Bore Sprocket
Item #101793650
- 25 Chain, 10 Tooth, 0.25 in Bore, No Keyway
Boston Gear
FH10710
-
mac
FH10710 | Roll End Adapter for Hex Shaft
Item #101781691
- 5/8" ID x 7/8" OD x 1 1/4" Long
- Nylatron GS Bushing
- Hex Bore
Boston Gear
HS615L
-
mac
HS615L | 14.5° Pressure Angle Helical Gear
Item #101751454
- 6 Diametral Pitch
- 15 Teeth
- 14.5 ° Pressure Angle
- 2 1/2" Pitch Diameter
- 1 1/4" Nominal Bore
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