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
XT060-070-0-RM060-6 | 116944461
Item #116944461
- XT060-070-0-RM060-6 PLANETARY GEARBOX

Boston Gear
L94Y
-
mac
L94Y | Minimum Plain Bore Straight Miter Gear
Item #101750929
- 48 Diametral Pitch
- 18 Teeth
- 20 ° Pressure Angle
- 3/8" Pitch Diameter
- 1/8" Nominal Bore

Boston Gear
JLM506849 CONE
-
mac
JLM506849 CONE | Tapered Roller Bearing Single Cone
Item #101872010
- LM506800 Series Single Cone
- 2.1650" Straight Bore
- 0.9050" Wide
- 0.060" Maximum Shaft Fillet Radius
- Standard Tolerance

Boston Gear
E25-06SC1-1004
-
mac
E25-06SC1-1004 | Series SC - Single Acting, Pivot Mount Disposable Cylinder
Item #101877090
- 9/16" Bore x 1/2" Stroke
- 3/16" Rod x 10-32 Thread
- Pivot Mount
- Stainless Steel

Boston Gear
ND14B-1/2
-
mac
ND14B-1/2 | 14.5° Pressure Angle Spur Gear
Item #101752250
- Finished Steel Gear
- 12 Diametral Pitch
- 14.5° Pressure Angle
- 14 Teeth
- 1.168" Pitch Diameter

Boston Gear
40B24-1 1/4
-
mac
40B24-1 1/4 | Finished Bore Sprocket
Item #101852637
- 40 Chain, 24 Tooth, 1.25 in Bore, With Keyway and Setscrew

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
F842BF-10K-B9-M8
-
mac
F842BF-10K-B9-M8 | 104010813
Item #104010813
- F00791 / HELICAL SPEED REDUCERS

Boston Gear
PLB3-025DF09-5/16 | PLB Series HTD Pulley - Finished Bore
Item #101777087
- 3 mm Pitch
- 9 mm Belt Width
- 5/16 in Finished Bore
- .940 in Pitch Diameter HTD Pulley
- made of Lexan

Boston Gear
B35-4
-
mac
B35-4 | 101774805
Item #101774805
- 3/16" ID x 5/16" OD x 1/2" Long
- Bronze - Oil Impregnated (SAE 841) Bushing

Boston Gear
YF48A
-
mac
YF48A | 20° Pressure Angle Spur Gear
Item #101751332
- Reborable Steel Gear
- 10 Diametral Pitch
- 20.0° Pressure Angle
- 48 Teeth
- 4.800" Pitch Diameter

Boston Gear
HFWC721-100-B5-H-P23 | 111465738
Item #111465738
- 30221625 / WORM SPEED REDUCER

Boston Gear
B1821-12
-
mac
B1821-12 | Bost-Bronz Oil-Impregnated Sintered Bronze Bearing
Item #101808830
- 1 1/8" ID x 1 5/16" OD x 1 1/2" Long
- Bronze - Oil Impregnated (SAE 841) Bushing

Boston Gear
NA84
-
mac
NA84 | 14.5° Pressure Angle Spur Gear
Item #101754118
- Reborable Cast Iron Gear
- 20 Diametral Pitch
- 14.5° Pressure Angle
- 84 Teeth
- 4.200" Pitch Diameter

Boston Gear
HRF721-40-B5-H-P16 | 116941251
Item #116941251
- HRF721-40-B5-H-P16 WORM SPEED REDUCER

Boston Gear
FEET 140H DET
-
mac
FEET 140H DET | Single Strand ANSI Roller Chain
Item #101771996
- #140 Chain
- 1 Strand
- 1.75" Pitch
- Cottered
- Carbon Steel Material

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