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
B2026-12
-
mac
B2026-12 | Bost-Bronz Oil-Impregnated Sintered Bronze Bearing
Item #101809341
- 1 1/4" ID x 1 5/8" OD x 1 1/2" Long
- Bronze - Oil Impregnated (SAE 841) Bushing

Boston Gear
15BSS10
-
mac
15BSS10 | Micropitch Chain Sprocket
Item #101800734
- Single Strand, Number 15, Type BSS, 10 Teeth Roller Chain Sprocket

Boston Gear
E25-12DX1-1040
-
mac
E25-12DX1-1040 | Series DX - Double Acting, Nose Mount Disposable Cylinder
Item #101848927
- 1 1/4" Bore
- 4" Stroke
- 7/16" Rod x 7/16-20 Thread
- Nose Mounting
- 1/8" NPT Port Size

Boston Gear
PA3-018NF090
-
mac
PA3-018NF090 | PA Series HTD Pulley
Item #101777044
- 3 mm Belt Pitch
- 9 mm Belt Width
- 18 Teeth
- 0.647" Outside Diameter
- 1/4" Stock Bore

Boston Gear
3M085090
-
mac
3M085090 | Miniature HTD® Timing Belt
Item #101775855
- 3 mm Pitch
- 9 mm Width
- 255 mm Pitch Length
- 85 Teeth
- Single Sided

Boston Gear
3M090090
-
mac
3M090090 | Miniature HTD® Timing Belt
Item #101753288
- 3 mm Pitch
- 9 mm Width
- 270 mm Pitch Length
- 90 Teeth
- Single Sided

Boston Gear
863BF-225K-M8
-
mac
863BF-225K-M8 | 104008225
Item #104008225
- F00400 / HELICAL SPEED REDUCERS

Boston Gear
HF730-20KZT-B7-H1-P23 | 114047069
Item #114047069
- WORM SPEED REDUCER

Boston Gear
PLB3-072DF09-3/8
-
mac
PLB3-072DF09-3/8 | PLB Series HTD Pulley - Finished Bore
Item #101777059
- 3 mm Pitch
- 9 mm Belt Width
- 3/8 in Finished Bore
- 2.707 in Pitch Diameter HTD Pulley
- made of Lexan

Boston Gear
GH98A
-
mac
GH98A | Cast Iron Change Gear
Item #101774893
- 8 Diametral Pitch
- 98 Teeth
- 14.5 ° Pressure Angle
- 12 1/4" Pitch Diameter
- 1 3/8" Nominal Bore

Boston Gear
QCWA713-200-B4-G
-
mac
QCWA713-200-B4-G | 103310604
Item #103310604
- 88246 / SPEED REDUCERS

Boston Gear
MCB2852
-
mac
MCB2852 | Bear-N-Bronz 660 Cast Bronze Cored Bar
Item #101808378
- 1 3/4" x 3 1/4" x 13" Long Cored Bar
- Cast Bronze SAE660 (C93200)

Boston Gear
MCB3240
-
mac
MCB3240 | Bear-N-Bronz 660 Cast Bronze Cored Bar
Item #101808379
- 2" x 2 1/2" x 13" Long Cored Bar
- Cast Bronze SAE660 (C93200)

Boston Gear
E25-15DR1-1040
-
mac
E25-15DR1-1040 | Series DR - Double Acting, Double Rod End, Double End Mount Disposable Cylinder
Item #101848870
- 1 1/2" Bore
- 4" Stroke
- 7/16" Rod x 7/16-20 Thread
- Double Rod, Threaded Both Ends
- 1/8" NPT Port Size

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