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
MCB6496
-
mac
MCB6496 | Bear-N-Bronz 660 Cast Bronze Cored Bar
Item #101810845
- 4" x 6" x 13" Long Cored Bar
- Cast Bronze SAE660 (C93200)

Boston Gear
MBF-2 3/16
-
mac
MBF-2 3/16 | MBF Series Medium-Duty Cast Iron 4-Bolt Flange Unit
Item #101796339
- 2.1875" Shaft, Contact Seals, Setscrew Locking, Regreasable

Boston Gear
B1316-10
-
mac
B1316-10 | Bost-Bronz Oil-Impregnated Sintered Bronze Bearing
Item #101806662
- 13/16" ID x 1" OD x 1 1/4" Long
- Bronze - Oil Impregnated (SAE 841) Bushing

Boston Gear
YA200
-
mac
YA200 | 20° Pressure Angle Spur Gear
Item #101753194
- Reborable Cast Iron Gear
- 20 Diametral Pitch
- 20.0° Pressure Angle
- 200 Teeth
- 10" Pitch Diameter

Boston Gear
HF721-20-B5-H-P23 | 700 Series Bostmount C-Face Quilled Reducer
Item #101793754
- 2 1/16" Center Distance
- 20:1 Ratio
- 56C Frame
- C-Face Quilled Input
- Hollow Output

Boston Gear
SRP 20
-
mac
SRP 20 | SRP Series Bronze Bushed Cast Iron Pillow Block
Item #101773450
- 1.25" Shaft, 1.375" Base to Center, No Locking Device, Non-Expansion Type

Boston Gear
FC30-1-3/8
-
mac
FC30-1-3/8 | FC Series Jaw Coupling Hub
Item #101772076
- Size FC38 Coupling Hub
- 1 3/8" Bore

Boston Gear
JS100
-
mac
JS100 | JS Series Universal Joint
Item #101835086
- JS Series Pin And Block Type Universal Joint

Boston Gear
Q1320
-
mac
Q1320 | Quadruple Lead Worm Gear
Item #101754133
- 48 Diametral Pitch, 40 Teeth, 25 Pressure Angle, RH, Quadruple Thread, Bronze Worm Gear

Boston Gear
PA5-034NF090
-
mac
PA5-034NF090 | PA Series HTD Pulley
Item #101777248
- 5 mm Belt Pitch
- 9 mm Belt Width
- 34 Teeth
- 2.085" Outside Diameter
- 1/4" Stock Bore

Boston Gear
FRTB-B
-
mac
FRTB-B | Brake Motor
Item #102179430
- 1/2 HP
- 1800 RPM
- 60 Hz
- 115/230 Volts
- Single Phase

Boston Gear
HML-12G
-
mac
HML-12G | Left Hand Male Rod End, Precision Grade
Item #101856484
- Male Rod End, Left Hand, Precision Grade, 3/4" Bore, 3/4-16 Thread, Regreasable

Boston Gear
SH-1/2
-
mac
SH-1/2 | SH Series Cast Iron Pillow Block
Item #101794174
- 0.5" Shaft, 1.0625" Base to Center, Contact Seals, Setscrew Locking, Non-Expansion Type

Boston Gear
1416D 5/8
-
mac
1416D 5/8 | Roll End Bearing For Steel Tubing
Item #101771963
- 5/8" ID x 1.620" OD x 1" Long
- Delrin Roll End Bearing for 1 3/4" - 16 Gage Tube

Boston Gear
YA70A
-
mac
YA70A | 20° Pressure Angle Spur Gear
Item #101800704
- Reborable Steel Gear
- 20 Diametral Pitch
- 20.0° Pressure Angle
- 70 Teeth
- 3 1/2" Pitch Diameter

Boston Gear
H610R
-
mac
H610R | 14.5° Pressure Angle Helical Gear
Item #101783704
- 6 Diametral Pitch
- 10 Teeth
- 14.5 ° Pressure Angle
- 1.667" Pitch Diameter
- 3/4" Nominal Bore

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