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Boston Gear
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
brand
- Altra Industrial Motion 58,909
- Boston Gear 58,909
Pressure Angle
Color
Body Material
Boston Gear
B46-2 1/2
-
mac
B46-2 1/2 | Bost-Bronz Oil-Impregnated Sintered Bronze Bearing
Item #101774886
- 1/4" ID x 3/8" OD x 5/16" Long
- Bronze - Oil Impregnated (SAE 841) Bushing
Boston Gear
MCB88104
-
mac
MCB88104 | Bear-N-Bronz 660 Cast Bronze Cored Bar
Item #101853350
- 5 1/2" x 6 1/2" x 13" Long Cored Bar
- Cast Bronze SAE660 (C93200)
Boston Gear
WC721-100-G
-
mac
WC721-100-G | 700 Series Double Reduction Right Angle Reducer
Item #101854765
- 2 1/16" Center Distance
- 100:1 Ratio
- Shaft Input
- Left Output
- Universal, Right Angle Worm Position
Boston Gear
CSC125
-
mac
CSC125 | Clamping Shaft Collar
Item #101773425
- One Piece Split Collar
- 1 1/4 in ID x 2 1/4 in OD x 1/2 in Wide
- Steel, Black Oxide Finish
Boston Gear
50B16-1
-
mac
50B16-1 | Finished Bore Sprocket
Item #101852570
- 50 Chain, 16 Tooth, 1 in Bore, With Keyway and Setscrew
Boston Gear
40B15-1 1/4
-
mac
40B15-1 1/4 | Finished Bore Sprocket
Item #101835936
- 40 Chain, 15 Tooth, 1.25 in Bore, With Keyway and Setscrew
Boston Gear
C2040SS C/L
-
mac
C2040SS C/L | Conveyor Series Double Pitch Link
Item #101794604
- #2040
- 1 Strand
- Spring Clip Connecting Link
- 1" Pitch
Boston Gear
SSF713-60K-B5-GS1 | 700 Series Stainless Steel Speed Reducer
Item #113721094
- Single Reduction Worm Gear Reducers
- 60:1 Ratio
- 0.22 hp Input HP @ 175 rpm
- 29 rpm Output RPM @ 1750 rpm Input
- Left Solid Output Configuration
Boston Gear
YH18
-
mac
YH18 | 20° Pressure Angle Spur Gear
Item #101775964
- Reborable Steel Gear
- 8 Diametral Pitch
- 20.0° Pressure Angle
- 18 Teeth
- 2 1/4" Pitch Diameter
Boston Gear
PA5-017DF090
-
mac
PA5-017DF090 | PA Series HTD Pulley
Item #101806618
- 5 mm Belt Pitch
- 9 mm Belt Width
- 17 Teeth
- 1.020" Outside Diameter
- 1/4" Stock Bore
Boston Gear
D1602A
-
mac
D1602A | Quadruple Lead Worm Gear
Item #101774126
- 12 Diametral Pitch, 40 Teeth, 14.5 Pressure Angle, RH, Quadruple Thread, Cast Iron Worm Gear
Boston Gear
40B10-3/4
-
mac
40B10-3/4 | Finished Bore Sprocket
Item #101835562
- 40 Chain, 10 Tooth, 0.75 in Bore, With Keyway and Setscrew
Boston Gear
G159
-
mac
G159 | Spur Gear
Item #101780103
- Reborable Brass Gear
- 32 Diametral Pitch
- 14.5° Pressure Angle
- 8 Teeth
- 1/4" Pitch Diameter
Boston Gear
M5668-36
-
mac
M5668-36 | Bear-N-Bronz 660 Cast Bronze Bearing
Item #101808769
- 3 1/2" ID x 4 1/4" OD x 4 1/2" Long
- Bronze - C93200 (SAE 660) Bushing
Boston Gear
25B26
-
mac
25B26 | B Style Sprocket
Item #101818102
- Single Strand, Number 25, Type B, 26 Teeth Roller Chain Sprocket
Boston Gear
YA20
-
mac
YA20 | 20° Pressure Angle Spur Gear
Item #100812316
- Reborable Steel Gear
- 20 Diametral Pitch
- 20.0° Pressure Angle
- 20 Teeth
- 1" Pitch Diameter
Boston Gear
239D-20
-
mac
239D-20 | Helical Gear Reducer
Item #102798078
- 239 Double/Red. Hollow O/P Shaft Helical Reducer, 20:1 Ratio, no Base
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