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
G266
-
mac
G266 | Spur Gear
Item #101781793
- Reborable Brass Gear
- 24 Diametral Pitch
- 14.5° Pressure Angle
- 60 Teeth
- 2 1/2" Pitch Diameter

Boston Gear
B814-6
-
mac
B814-6 | Bost-Bronz Oil-Impregnated Sintered Bronze Bearing
Item #101773191
- 1/2" ID x 7/8" OD x 3/4" Long
- Bronze - Oil Impregnated (SAE 841) Bushing

Boston Gear
NA30B
-
mac
NA30B | 14.5° Pressure Angle Spur Gear
Item #101004620
- Reborable Steel Gear
- 20 Diametral Pitch
- 14.5° Pressure Angle
- 30 Teeth
- 1 1/2" Pitch Diameter

Boston Gear
60B18-1 1/8
-
mac
60B18-1 1/8 | Finished Bore Sprocket
Item #101853828
- 60 Chain, 18 Tooth, 1.125 in Bore, With Keyway and Setscrew

Boston Gear
JLM710910 CUP
-
mac
JLM710910 CUP | Tapered Roller Bearing Single Cup
Item #101796571
- Series LM710900 Single Cup
- 4.134" OD x 0.7283" Wide
- 0.040" Maximum Housing Fillet Radius
- Standard Tolerance

Boston Gear
B814-4
-
mac
B814-4 | Bost-Bronz Oil-Impregnated Sintered Bronze Bearing
Item #101808953
- 1/2" ID x 7/8" OD x 1/2" Long
- Bronze - Oil Impregnated (SAE 841) Bushing

Boston Gear
SB36
-
mac
SB36 | Solid Bar Stock
Item #101856423
- Solid Bar
- 2 1/4" OD
- Bronze - Oil Impregnated (SAE 841)
- 6 1/2" Long

Boston Gear
40B12-1
-
mac
40B12-1 | Finished Bore Sprocket
Item #101852453
- 40 Chain, 12 Tooth, 1 in Bore, With Keyway and Setscrew

Boston Gear
FUTB-B
-
mac
FUTB-B | Brake Motor
Item #101920641
- 1/2 HP
- 1800 RPM
- 60 Hz
- 208/230/460 Volts
- Three Phase

Boston Gear
5370-273-204_C/B UM-50-1020 90V | 116939688
Item #116939688
- 5370-273-204_C/B UM-50-1020 90V GEN2

Boston Gear
FB1822-6
-
mac
FB1822-6 | Bost-Bronz Oil-Impregnated Sintered Bronze Bearing
Item #101839175
- 1 1/8" ID x 1 3/8" OD x 3/4" Long
- Bronze - Oil Impregnated (SAE 841) Bushing

Boston Gear
HL149Y-P
-
mac
HL149Y-P | Finished Bore Steel Bevel Gear
Item #101750925
- 16 Diametral Pitch
- 16 Teeth
- 20 ° Pressure Angle
- 1" Pitch Diameter
- 3/8" Nominal Bore

Boston Gear
50B11-1
-
mac
50B11-1 | Finished Bore Sprocket
Item #101852456
- 50 Chain, 11 Tooth, 1 in Bore, With Keyway and Setscrew

Boston Gear
718-5-G
-
mac
718-5-G | 700 Series Standard Reducer
Item #101833592
- 1 3/4" Center Distance
- 5:1 Ratio
- Shaft Input
- Left Output
- Universal Worm Position

Boston Gear
B810-9
-
mac
B810-9 | Bost-Bronz Oil-Impregnated Sintered Bronze Bearing
Item #101821276
- 1/2" ID x 5/8" OD x 1 1/8" Long
- Bronze - Oil Impregnated (SAE 841) Bushing

Boston Gear
40B16-1
-
mac
40B16-1 | Finished Bore Sprocket
Item #101835090
- 40 Chain, 16 Tooth, 1 in Bore, With Keyway and Setscrew

Boston Gear
GD54B
-
mac
GD54B | Cast Iron Change Gear
Item #101784614
- 12 Diametral Pitch
- 54 Teeth
- 14.5 ° Pressure Angle
- 4 1/2" Pitch Diameter
- 1" Nominal Bore

Boston Gear
B1014-6
-
mac
B1014-6 | Bost-Bronz Oil-Impregnated Sintered Bronze Bearing
Item #101771980
- 5/8" ID x 7/8" OD x 3/4" Long
- Bronze - Oil Impregnated (SAE 841) Bushing

Boston Gear
TB1646
-
mac
TB1646 | SAE 841 Sintered Bronze Oil Impregnated Thrust Washer
Item #101840379
- 1" ID x 2 7/8" OD x 1/8" Thick Bronze - Oil Impregnated (SAE 841) Washer

Boston Gear
TB1432
-
mac
TB1432 | SAE 841 Sintered Bronze Oil Impregnated Thrust Washer
Item #101829983
- 7/8" ID x 2" OD x 1/8" Thick Bronze - Oil Impregnated (SAE 841) Washer

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