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- 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
NA72
-
mac
NA72 | 14.5° Pressure Angle Spur Gear
Item #101750931
- Reborable Cast Iron Gear
- 20 Diametral Pitch
- 14.5° Pressure Angle
- 72 Teeth
- 3.600" Pitch Diameter
Boston Gear
L21549 CONE
-
mac
L21549 CONE | Tapered Roller Bearing Single Cone
Item #101852986
- L21500 Series Single Cone
- 5/8" Straight Bore
- 0.4330" Wide
- 0.050" Maximum Shaft Fillet Radius
- Standard Tolerance
Boston Gear
NO12B
-
mac
NO12B | 14.5° Pressure Angle Spur Gear
Item #101800682
- Reborable Steel Gear
- 3 Diametral Pitch
- 14.5° Pressure Angle
- 12 Teeth
- 4" Pitch Diameter
Boston Gear
J400
-
mac
J400 | J Series Universal Joint
Item #101835930
- J Series Pin And Block Type Universal Joint
Boston Gear
HFWA721-100-B5-H-P20 | 111465649
Item #111465649
- 30283093 / WORM SPEED REDUCER
Boston Gear
DT142-003-0-RM142-88 | 116940151
Item #116940151
- DT142-003-0-RM142-88 PLANETARY GEARBOX
Boston Gear
FWC718-400-B4-G
-
mac
FWC718-400-B4-G | 700 Series C-Face Quilled Double Reduction Right Angle Reducer
Item #101809303
- 1 3/4" Center Distance
- 400:1 Ratio
- 42CZ Frame
- C-Face Quilled Input
- Left Output
Boston Gear
F710-15-B5-J
-
mac
F710-15-B5-J | 700 Series C-Face Quilled Reducer
Item #101794606
- 1" Center Distance
- 15:1 Ratio
- 56C Frame
- C-Face Quilled Input
- Right Output
Boston Gear
HFWC726-150-B5-H-P20 | 114049068
Item #114049068
- WORM SPEED REDUCER
Boston Gear
SFWC721-400-B5-G
-
mac
SFWC721-400-B5-G | 700 Series C-Face Quilled, Hollow Output Double Reduction Right Angle Reducer
Item #102869425
- 2 1/16" Center Distance
- 400:1 Ratio
- 56C Frame
- C-Face Quilled Input
- Hollow Output
Boston Gear
CB3656
-
mac
CB3656 | Bost-Bronz Oil Impregnated Sintered Bronze Cored Bar
Item #101837646
- 2 1/4" x 3 1/2" x 6 1/2" Long Cored Bar
- Oil Impregnated Bronze SAE 841
Boston Gear
3M188090
-
mac
3M188090 | Miniature HTD® Timing Belt
Item #101753291
- 3 mm Pitch
- 9 mm Width
- 564 mm Pitch Length
- 188 Teeth
- Single Sided
Boston Gear
M1114-16
-
mac
M1114-16 | Bear-N-Bronz 660 Cast Bronze Bearing
Item #101806911
- 11/16" ID x 7/8" OD x 2" Long
- Bronze - C93200 (SAE 660) Bushing
Boston Gear
B1218-14
-
mac
B1218-14 | Bost-Bronz Oil-Impregnated Sintered Bronze Bearing
Item #101808389
- 3/4" ID x 1 1/8" OD x 1 3/4" Long
- Bronze - Oil Impregnated (SAE 841) Bushing
Boston Gear
B2024-20
-
mac
B2024-20 | Bost-Bronz Oil-Impregnated Sintered Bronze Bearing
Item #101821285
- 1 1/4" ID x 1 1/2" OD x 2 1/2" Long
- Bronze - Oil Impregnated (SAE 841) Bushing
Boston Gear
3M160060
-
mac
3M160060 | Miniature HTD® Timing Belt
Item #101776495
- 3 mm Pitch
- 6 mm Width
- 480 mm Pitch Length
- 160 Teeth
- Single Sided
Boston Gear
E25-08DC1-1060
-
mac
E25-08DC1-1060 | Series DC - Double Acting, Pivot Mount Disposable Cylinder
Item #101849384
- 3/4" Bore
- 6" Stroke
- 1/4" Rod x 1/4-28 Thread
- Rear Pivot Mounting
- 1/8" NPT Port Size
Boston Gear
VTR010-010-0-RM100-71 | 116944059
Item #116944059
- VTR010-010-0-RM100-71 PLANETARY GEARBOX
Boston Gear
BKF842B-12K-B9-S-M1 | 114051867
Item #114051867
- WASHDOWN INLINE HELICAL REDUCR
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