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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
608
-
mac
608 | Banded Unground Thrust Bearing
Item #101772179
- Single Row Thrust Bearing, 0.875" ID x 1.890625" OD x 0.594" Wide, Banded, Low Precision (Unground), 90° Contact Angle
Boston Gear
40B21-7/8
-
mac
40B21-7/8 | Finished Bore Sprocket
Item #101835740
- 40 Chain, 21 Tooth, 0.875 in Bore, With Keyway and Setscrew
Boston Gear
LS-5
-
mac
LS-5 | LS Series Special Purpose Self-Aligning Bearing
Item #101776222
- 5/16" ID x 7/8" OD x 7/16" Inner Ring Width
- 5/16" Outer Ring Width
- Unsealed Spherical Plain Bearing
Boston Gear
F713-60-B5-G
-
mac
F713-60-B5-G | 700 Series C-Face Quilled Reducer
Item #101818367
- 1.330" Center Distance
- 60:1 Ratio
- 56C Frame
- C-Face Quilled Input
- Left Output
Boston Gear
15BSS20
-
mac
15BSS20 | Micropitch Chain Sprocket
Item #101776421
- Single Strand, Number 15, Type BSS, 20 Teeth Roller Chain Sprocket
Boston Gear
60B19-3/4
-
mac
60B19-3/4 | Finished Bore Sprocket
Item #101852507
- 60 Chain, 19 Tooth, 0.75 in Bore, With Keyway and Setscrew
Boston Gear
M1012-20
-
mac
M1012-20 | Bear-N-Bronz 660 Cast Bronze Bearing
Item #101778428
- 5/8" ID x 3/4" OD x 2 1/2" Long
- Bronze - C93200 (SAE 660) Bushing
Boston Gear
724-5-G
-
mac
724-5-G | 700 Series Standard Reducer
Item #101857011
- 2 3/8" Center Distance
- 5:1 Ratio
- Shaft Input
- Left Output
- Universal Worm Position
Boston Gear
50B13-1 1/8
-
mac
50B13-1 1/8 | Finished Bore Sprocket
Item #101835571
- 50 Chain, 13 Tooth, 1.125 in Bore, With Keyway and Setscrew
Boston Gear
60B23-1-1/2
-
mac
60B23-1-1/2 | Finished Bore Sprocket
Item #101853524
- 60 Chain, 23 Tooth, 1.5 in Bore, With Keyway and Setscrew
Boston Gear
PA3-038DF060
-
mac
PA3-038DF060 | PA Series HTD Pulley
Item #101776443
- 3 mm Belt Pitch
- 6 mm Belt Width
- 38 Teeth
- 1.399" Outside Diameter
- 1/4" Stock Bore
Boston Gear
SSHF7180-100KC-B5-HS1-P16 | 700 Series 100:1 Ratio H Assembly Single Reduction Without Base Worm Gear Reducer
Item #120196530
- STAINLESS WORM SPEED REDUCER
Boston Gear
80A20
-
mac
80A20 | A Plate Sprocket
Item #101835601
- Single Strand, Number 80, Type A, 20 Teeth Roller Chain Sprocket
Boston Gear
YF25-1
-
mac
YF25-1 | 20° Pressure Angle Spur Gear
Item #101754450
- Finished Steel Gear
- 10 Diametral Pitch
- 20.0° Pressure Angle
- 25 Teeth
- 2 1/2" Pitch Diameter
Boston Gear
622GS 1/8
-
mac
622GS 1/8 | Roll End Bearing For Steel Tubing
Item #101871180
- 1/8" ID x .694" OD x 9/16" Long
- Nylatron GS Roll End Bearing for 3/4" - 22 Gage Tube
Boston Gear
HL151Y-G
-
mac
HL151Y-G | Finished Bore Steel Bevel Gear
Item #101751141
- 12 Diametral Pitch
- 27 Teeth
- 20 ° Pressure Angle
- 2 1/4" Pitch Diameter
- 3/4" Nominal Bore
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