category
- Open Gears 2,619
- Worm Gear Reducers 2,088
- Plain Bearings 2,065
- Sprockets 1,389
- Sheaves & Pulleys 466
- Pneumatic Cylinders 341
- Synchronous (Timing) Belts 298
- Chain 227
- Bushings 221
- 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
- V-Belts 31
- Bearing Inserts 23
- Elastomeric Couplings 18
- Flow Controls & Pressure Regulators 15
- Electric Clutches & Brakes 15
- Mufflers & Silencers 13
- Specialty Valves 11
- Take-Ups 11
- Reducer Accessories 9
- Tensioners, Tighteners & Idlers 9
- Hydraulic Cylinders 8
- Torque Limiters & Accessories 6
- Flex-Link Couplings 2
- DC Motors & Accessories 2
- Hand Tools 1
brand
- Boston Gear 3,717
- T.B. Woods 1,319
- Warner Electric 210
- Ameridrives International 35
- Formsprag 24 View More View Less
InchMetric
Flange Type
Bushing Type
Boston Gear
QB1212
-
mac
QB1212 | Quadruple Lead Worm Gear
Item #101775636
- 12 Diametral Pitch, 16 Teeth, 14.5 Pressure Angle, RH, Quadruple Thread, Bronze Worm Gear

Boston Gear
18822 WASHER
-
mac
18822 WASHER | Boston Gear® Steel Thrust Washer
Item #101771965
- Hardened Steel Thrust Washer
- 7/16" ID x 7/8" OD x 5/32" Thick

Boston Gear
18546
-
mac
18546 | Soft Steel Bushing
Item #101835706
- 1/2" ID x 5/8" OD x 1 1/4" Long
- Soft Steel Bushing

Boston Gear
FWA721-1200-B5-G
-
mac
FWA721-1200-B5-G | 700 Series C-Face Quilled Double Reduction Parallel Reducer
Item #101854686
- 2 1/16" Center Distance
- 1200:1 Ratio
- 56C Frame
- C-Face Quilled Input
- Left Output

Boston Gear
ND20 B
-
mac
ND20 B | 14.5° Pressure Angle Spur Gear
Item #101835528
- Reborable Steel Gear
- 12 Diametral Pitch
- 14.5° Pressure Angle
- 20 Teeth
- 1.667" Pitch Diameter

Boston Gear
50B12
-
mac
50B12 | B Style Sprocket
Item #101836042
- Single Strand, Number 50, Type B, 12 Teeth Roller Chain Sprocket

Boston Gear
H1427 LH
-
mac
H1427 LH | Double Lead Worm
Item #101751994
- 8 Diametral Pitch, 1.250" Pitch Diameter, 14.5 Degree Pressure Angle, Left Hand, Double Lead, 7/8" Bore

Boston Gear
F622B-12.5-B7
-
mac
F622B-12.5-B7 | 101963439
Item #101963439
- 28219 / HELICAL SPEED REDUCERS

Warner Electric
BT300020737
-
mac
BT300020737 | 103825249
Item #103825249
- BT300020737_SINTERED INNER DISC

Boston Gear
50B40-1 1/2
-
mac
50B40-1 1/2 | Finished Bore Sprocket
Item #101854174
- 50 Chain
- 40 Teeth
- 1 1/2" Bore
- 3/8 in x 3/16 in Keyway

Boston Gear
50B10-7/8
-
mac
50B10-7/8 | Finished Bore Sprocket
Item #101853720
- 50 Chain
- 10 Teeth
- 7/8" Bore
- 3/16 in x 3/32 in Keyway

Boston Gear
LS-24
-
mac
LS-24 | LS Series Special Purpose Self-Aligning Bearing
Item #101778776
- 1 1/2" ID x 3 1/4" OD x 1 1/2" Inner Ring Width
- 1 1/4" Outer Ring Width
- Unsealed Spherical Plain Bearing

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