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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
35B18-1/2
-
mac
35B18-1/2 | Finished Bore Sprocket
Item #101852467
- 35 Chain, 18 Tooth, 0.5 in Bore, With Keyway and Setscrew
Boston Gear
40B30-1
-
mac
40B30-1 | Finished Bore Sprocket
Item #101842975
- 40 Chain, 30 Tooth, 1 in Bore, With Keyway and Setscrew
Boston Gear
50B22-1
-
mac
50B22-1 | Finished Bore Sprocket
Item #101835746
- 50 Chain, 22 Tooth, 1 in Bore, With Keyway and Setscrew
Boston Gear
25578 CONE
-
mac
25578 CONE | Tapered Roller Bearing Single Cone
Item #101871717
- 25500 Series Single Cone
- 1 11/16" Straight Bore
- 1" Wide
- 0.090" Maximum Shaft Fillet Radius
- Standard Tolerance
Boston Gear
60B32-11/4
-
mac
60B32-11/4 | Finished Bore Sprocket
Item #101854512
- 60 Chain
- 32 Teeth
- 1 1/4" Bore
- 1/4 in x 1/8 in Keyway
Boston Gear
40B19SS
-
mac
40B19SS | B Style Sprocket
Item #101795755
- Single Strand, Number 40, Type B, 19 Teeth Roller Chain Sprocket
Boston Gear
60B23-1-1/4
-
mac
60B23-1-1/4 | Finished Bore Sprocket
Item #101853864
- 60 Chain, 23 Tooth, 1.25 in Bore, With Keyway and Setscrew
Boston Gear
YB28-3/4
-
mac
YB28-3/4 | 20° Pressure Angle Spur Gear
Item #101751327
- Finished Steel Gear
- 16 Diametral Pitch
- 20.0° Pressure Angle
- 28 Teeth
- 1 3/4" Pitch Diameter
Boston Gear
50B18-1 1/2
-
mac
50B18-1 1/2 | Finished Bore Sprocket
Item #101852639
- 50 Chain, 18 Tooth, 1.5 in Bore, With Keyway and Setscrew
Boston Gear
D1144
-
mac
D1144 | Double Lead Worm Gear
Item #101774388
- 16 Diametral Pitch, 40 Teeth, 14.5 Pressure Angle, RH, Double Thread, Bronze Worm Gear
Boston Gear
HL1066
-
mac
HL1066 | Single Lead Worm
Item #101753386
- 10 Diametral Pitch, 1.000" Pitch Diameter, 14.5 Degree Pressure Angle, Right Hand, Single Lead, 5/8" Bore
Boston Gear
SSHF713-20K-B5-HS1-P16 | 700 Series Stainless Steel Speed Reducer
Item #113721103
- Single Reduction Worm Gear Reducers
- 20:1
- 0.52 hp
- 88 rpm
- Hollow
Boston Gear
ND12B-1/2
-
mac
ND12B-1/2 | 14.5° Pressure Angle Spur Gear
Item #101752219
- Finished Steel Gear
- 12 Diametral Pitch
- 14.5° Pressure Angle
- 12 Teeth
- 1" Pitch Diameter
Boston Gear
VT006-025-0-RM060-7 | 116943678
Item #116943678
- VT006-025-0-RM060-7
Boston Gear
B2126-20
-
mac
B2126-20 | Bost-Bronz Oil-Impregnated Sintered Bronze Bearing
Item #101810867
- 1 5/16" ID x 1 5/8" OD x 2 1/2" Long
- Bronze - Oil Impregnated (SAE 841) Bushing
Boston Gear
726-5-J
-
mac
726-5-J | 700 Series Standard Reducer
Item #101810895
- 2 5/8" Center Distance
- 5:1 Ratio
- Shaft Input
- Right Output
- Universal Worm Position
Boston Gear
40B28-1 1/8
-
mac
40B28-1 1/8 | Finished Bore Sprocket
Item #101818351
- 40 Chain, 28 Tooth, 1.125 in Bore, With Keyway and Setscrew
Boston Gear
NF14B-5/8
-
mac
NF14B-5/8 | 14.5° Pressure Angle Spur Gear
Item #101854488
- Finished Steel Gear
- 10 Diametral Pitch
- 14.5° Pressure Angle
- 14 Teeth
- 1.400" Pitch Diameter
Boston Gear
60B32-11/2
-
mac
60B32-11/2 | Finished Bore Sprocket
Item #101854332
- 60 Chain
- 32 Teeth
- 1 1/2" Bore
- 3/8 in x 3/16 in Keyway
Boston Gear
B67-4
-
mac
B67-4 | Bost-Bronz Oil-Impregnated Sintered Bronze Bearing
Item #101831718
- 3/8" ID x 7/16" OD x 1/2" Long
- Bronze - Oil Impregnated (SAE 841) Bushing
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