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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
18518
-
mac
18518 | Soft Steel Bushing
Item #102204778
- 1/4" ID x 3/8" OD x 5/8" Long
- Soft Steel Bushing
Boston Gear
M2632-20
-
mac
M2632-20 | Bear-N-Bronz 660 Cast Bronze Bearing
Item #101808363
- 1 5/8" ID x 2" OD x 2 1/2" Long
- Bronze - C93200 (SAE 660) Bushing
Boston Gear
XAB524-10-SS
-
mac
XAB524-10-SS | 111454334
Item #111454334
- 30291677 / HSBHCS 5/16-24 X 5/8 LG
Boston Gear
239D-14
-
mac
239D-14 | Helical Gear Reducer
Item #101808983
- 239 Double/Red. Hollow O/P Shaft Helical Reducer, 14:1 Ratio, no Base
Boston Gear
X738-6-40-7M
-
mac
X738-6-40-7M | 116944263
Item #116944263
- X738-6-40-7M 738 I/P MTR S/A 40:1 B7
Boston Gear
RFWA738-600E-B5-G | 700 Series C-Face Coupled Double Reduction Parallel Reducer
Item #101872295
- 3 3/4" Center Distance
- 600:1 Ratio
- 56C Frame
- C-Face Coupled Input
- Left Output
Boston Gear
YPB4872
-
mac
YPB4872 | Molded Delrin w/ Brass Inserts Spur Gear
Item #101775090
- Reborable Molded Delrin w/* Brass Inserts Gear
- 48 Diametral Pitch
- 20.0° Pressure Angle
- 72 Teeth
- 1 1/2" Pitch Diameter
Boston Gear
X841B-37T-46T-KIT | 103723253
Item #103723253
- 58944 / 1ST RED GEAR KIT 37-46
Boston Gear
H1106
-
mac
H1106 | Single Lead Worm
Item #101738121
- 4 Diametral Pitch, 2.000" Pitch Diameter, 14.5 Degree Pressure Angle, Right Hand, Single Lead, 1 1/4" Bore
Boston Gear
SF-1 1/4
-
mac
SF-1 1/4 | SF Series Standard-Duty Cast Iron 4-Bolt Flange Unit
Item #101817850
- 1.25" Shaft, Contact Seals, Setscrew Locking, Regreasable
Boston Gear
60A18
-
mac
60A18 | A Plate Sprocket
Item #101872230
- Single Strand, Number 60, Type A, 18 Teeth Roller Chain Sprocket
Boston Gear
M2032-32
-
mac
M2032-32 | Bear-N-Bronz 660 Cast Bronze Bearing
Item #101778449
- 1 1/4" ID x 2" OD x 4" Long
- Bronze - C93200 (SAE 660) Bushing
Boston Gear
X724-6-10-5
-
mac
X724-6-10-5 | 116944252
Item #116944252
- X724-6-10-5 724 M/S RATIO 10:1 5/8 B
Boston Gear
X724-3A-40M-SS
-
mac
X724-3A-40M-SS | 116944251
Item #116944251
- X724-3A-40M-SS 724 SS O/P S/A S/P 40:1
Boston Gear
B1012-4
-
mac
B1012-4 | Bost-Bronz Oil-Impregnated Sintered Bronze Bearing
Item #101772344
- 5/8" ID x 3/4" OD x 1/2" Long
- Bronze - Oil Impregnated (SAE 841) Bushing
Boston Gear
E25-04NC1-1010
-
mac
E25-04NC1-1010 | Series NC - Single Acting, Non-Rotating Pivot Mount Disposable Cylinder
Item #101863858
- 7/16" Bore x 1" Stroke
- 3/16" Rod x 10-32 Thread
- Pivot Mount, Non-Rotating Rod
- Stainless Steel
Boston Gear
GQVH-1
-
mac
GQVH-1 | Quadruple Lead Worm
Item #101785029
- 16 Diametral Pitch
- 0.625" Pitch Diameter
- 20° Pressure Angle
- Right Hand
- Quad Lead
Boston Gear
41B10-5/8
-
mac
41B10-5/8 | Finished Bore Sprocket
Item #101834636
- 41 Chain, 10 Tooth, 0.625 in Bore, With Keyway and Setscrew
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