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
SH142-1-P
-
mac
SH142-1-P | Finished Bore Steel Spiral Bevel Gear
Item #101775874
- 14 Diametral Pitch
- 16 Teeth
- 20 ° Pressure Angle
- 1.140" Pitch Diameter
- 1/2" Nominal Bore

Boston Gear
718-25-G
-
mac
718-25-G | 700 Series Standard Reducer
Item #101854574
- 1 3/4" Center Distance
- 25:1 Ratio
- Shaft Input
- Left Output
- Universal Worm Position

Boston Gear
M1013-16
-
mac
M1013-16 | Bear-N-Bronz 660 Cast Bronze Bearing
Item #101778790
- 5/8" ID x 13/16" OD x 2" Long
- Bronze - C93200 (SAE 660) Bushing

Boston Gear
RFP610-4
-
mac
RFP610-4 | Rulon® 641 Self-Lubricating Bushing
Item #101871368
- 3/8" ID x 5/8" OD x 1/2" Long
- Rulon® 641 Bushing

Boston Gear
SRP 8
-
mac
SRP 8 | SRP Series Bronze Bushed Cast Iron Pillow Block
Item #101819958
- 0.5" Shaft, 0.5625" Base to Center, No Locking Device, Non-Expansion Type

Boston Gear
M6472-48
-
mac
M6472-48 | Bear-N-Bronz 660 Cast Bronze Bearing
Item #101809323
- 4" ID x 4 1/2" OD x 6" Long
- Bronze - C93200 (SAE 660) Bushing

Boston Gear
873BF-45K-M8
-
mac
873BF-45K-M8 | 104009479
Item #104009479
- F00506 / HELICAL SPEED REDUCERS

Boston Gear
40B10-3/4
-
mac
40B10-3/4 | Finished Bore Sprocket
Item #101835562
- 40 Chain, 10 Tooth, 0.75 in Bore, With Keyway and Setscrew

Boston Gear
SSRF2063RT-143KC-B5-HS1-P23Z | 119046240
Item #119046240

Boston Gear
SSHFWD726B-300K-B5-LS1-P16 | 114042396
Item #114042396
- STAINLESS WORM SPEED REDUCER

Boston Gear
PS2-1 1/16
-
mac
PS2-1 1/16 | PS2 Series Pressed Steel 2-Bolt Flange Unit
Item #101795960
- 1.0625" Shaft, Contact Seals, Setscrew Locking, Non-Relubricatable

Boston Gear
MCB1220
-
mac
MCB1220 | Bear-N-Bronz 660 Cast Bronze Cored Bar
Item #101807748
- 3/4" x 1 1/4" x 13" Long Cored Bar
- Cast Bronze SAE660 (C93200)

Boston Gear
M2024-11
-
mac
M2024-11 | Bear-N-Bronz 660 Cast Bronze Bearing
Item #101810476
- 1 1/4" ID x 1 1/2" OD x 1 3/8" Long
- Bronze - C93200 (SAE 660) Bushing

Boston Gear
RF732-10F-B9-G
-
mac
RF732-10F-B9-G | 700 Series C-Face Coupled Reducer
Item #101871435
- 3 1/4" Center Distance
- 10:1 Ratio
- 180TC or 210C Frame
- w/Fan
- C-Face Coupled Input

Boston Gear
41A54
-
mac
41A54 | A Plate Sprocket
Item #101853048
- Single Strand, Number 41, Type A, 54 Teeth Roller Chain Sprocket

Boston Gear
25B26-1/2
-
mac
25B26-1/2 | Finished Bore Sprocket
Item #101853522
- 25 Chain
- 26 Teeth
- 1/2" Bore
- 1/8 in x 1/16 in Keyway

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