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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
HF724-60KZT-B5-H1-P23 | 112722259
Item #112722259
- WORM SPEED REDUCER
Boston Gear
B4452-32
-
mac
B4452-32 | Bost-Bronz Oil-Impregnated Sintered Bronze Bearing
Item #101808835
- 2 3/4" ID x 3 1/4" OD x 4" Long
- Bronze - Oil Impregnated (SAE 841) Bushing
Boston Gear
2016D 3/4
-
mac
2016D 3/4 | Roll End Bearing For Steel Tubing
Item #101752345
- 3/4" ID x 2.370" OD x 1" Long
- Delrin Roll End Bearing for 2 1/2" - 16 Gage Tube
Boston Gear
15SS180 SECTION
-
mac
15SS180 SECTION | Micro Pitch Roller Chain
Item #101800736
- #15
- Stainless Steel Chain
- 26.64 in Long
- 180Pitches Long
- 0.148 in Chain Pitch
Boston Gear
D1438K RH
-
mac
D1438K RH | Double Lead Worm
Item #101781790
- 6 Diametral Pitch, 2.000" Pitch Diameter, 14.5 Degree Pressure Angle, Right Hand, Double Lead, 1" Bore
Boston Gear
50B15-1 1/4
-
mac
50B15-1 1/4 | Finished Bore Sprocket
Item #101883389
- 50 Chain, 15 Tooth, 1.25 in Bore, With Keyway and Setscrew
Boston Gear
B1822-24
-
mac
B1822-24 | Bost-Bronz Oil-Impregnated Sintered Bronze Bearing
Item #101773403
- 1 1/8" ID x 1 3/8" OD x 3" Long
- Bronze - Oil Impregnated (SAE 841) Bushing
Boston Gear
873B-80K-M1
-
mac
873B-80K-M1 | 116939784
Item #116939784
- 873B-80K-M1 INLINE HELICAL SPEED REDUCER
Boston Gear
NT90-007-0-RM090-40 | 116941679
Item #116941679
- NT90-007-0-RM090-40 PLANETARY GEARBOX
Boston Gear
1216D 3/8
-
mac
1216D 3/8 | Roll End Bearing For Steel Tubing
Item #102151404
- 3/8" ID x 1.370" OD x 7/8" Long
- Delrin Roll End Bearing for 1 1/2" - 16 Gage Tube
Boston Gear
PA5-014NF090
-
mac
PA5-014NF090 | PA Series HTD Pulley
Item #101777088
- 5 mm Belt Pitch
- 9 mm Belt Width
- 14 Teeth
- 0.832" Outside Diameter
- 1/4" Stock Bore
Boston Gear
GH90A
-
mac
GH90A | Cast Iron Change Gear
Item #101782123
- 8 Diametral Pitch
- 90 Teeth
- 14.5 ° Pressure Angle
- 11 1/4" Pitch Diameter
- 1 3/8" Nominal Bore
Boston Gear
SL-2 1/4
-
mac
SL-2 1/4 | SL Series Cast Iron Pillow Block
Item #101817846
- 2.25" Shaft, 2.6875" Base to Center, Contact Seals w/Flingers, Setscrew Locking, Non-Expansion Type
Boston Gear
HS820L
-
mac
HS820L | 14.5° Pressure Angle Helical Gear
Item #101752350
- 8 Diametral Pitch
- 20 Teeth
- 14.5 ° Pressure Angle
- 2 1/2" Pitch Diameter
- 1" Nominal Bore
Boston Gear
YPB4818
-
mac
YPB4818 | Molded Delrin w/ Brass Inserts Spur Gear
Item #101775826
- Reborable Molded Delrin w/* Brass Inserts Gear
- 48 Diametral Pitch
- 20.0° Pressure Angle
- 18 Teeth
- 3/8" Pitch Diameter
Boston Gear
G31
-
mac
G31 | Brass Drawn Pinion Wire
Item #101775076
- 48 Diametral Pitch
- 14.5 ° Pressure Angle
- 15 Teeth
- 0.312" Pitch Diameter
- 4 ft Overall Length
Boston Gear
SSHF7180-80KC-B5-HS1-P16 | 120196639
Item #120196639
- STAINLESS WORM SPEED REDUCER
Boston Gear
FB811-6
-
mac
FB811-6 | Bost-Bronz Oil-Impregnated Sintered Bronze Bearing
Item #101775023
- 1/2" ID x 11/16" OD x 3/4" Long
- Bronze - Oil Impregnated (SAE 841) Bushing
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