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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
GD107A
-
mac
GD107A | Cast Iron Change Gear
Item #101774307
- 12 Diametral Pitch
- 107 Teeth
- 14.5 ° Pressure Angle
- 8.917" Pitch Diameter
- 1" Nominal Bore
Boston Gear
ET018-020-0-RM180-114 | 102834243
Item #102834243
- 22488 / HELICAL SPEED REDUCER
Boston Gear
SF-2 7/16
-
mac
SF-2 7/16 | SF Series Standard-Duty Cast Iron 4-Bolt Flange Unit
Item #101795371
- 2.4375" Shaft, Contact Seals, Setscrew Locking, Regreasable
Boston Gear
GF37B
-
mac
GF37B | Cast Iron Change Gear
Item #110025857
- 10 Diametral Pitch
- 37 Teeth
- 14.5 ° Pressure Angle
- 3.700" Pitch Diameter
- 1 1/4" Nominal Bore
Boston Gear
GA22
-
mac
GA22 | Steel Change Gear
Item #101782856
- 20 Diametral Pitch
- 22 Teeth
- 14.5 ° Pressure Angle
- 1.100" Pitch Diameter
- 5/8" Nominal Bore
Boston Gear
GF58A
-
mac
GF58A | Cast Iron Change Gear
Item #101820509
- 10 Diametral Pitch
- 58 Teeth
- 14.5 ° Pressure Angle
- 5.800" Pitch Diameter
- 1 1/4" Nominal Bore
Boston Gear
SBKCF718-10KZT-B5-JS3 | 113712274
Item #113712274
- WASHDOWN WORM SPEED REDUCER
Boston Gear
GB1065
-
mac
GB1065 | Single Lead Worm Gear
Item #101820495
- 10 Diametral Pitch, 100 Teeth, 14.5 Pressure Angle, RH, Single Thread, Bronze Worm Gear
Boston Gear
M68-6
-
mac
M68-6 | Bear-N-Bronz 660 Cast Bronze Bearing
Item #101777764
- 3/8" ID x 1/2" OD x 3/4" Long
- Bronze - C93200 (SAE 660) Bushing
Boston Gear
B46-7
-
mac
B46-7 | Bost-Bronz Oil-Impregnated Sintered Bronze Bearing
Item #101808816
- 1/4" ID x 3/8" OD x 7/8" Long
- Bronze - Oil Impregnated (SAE 841) Bushing
Boston Gear
C-2100H O/L
-
mac
C-2100H O/L | ANSI Double Pitch; Heavy Series Link
Item #101773446
- #2100
- 1 Strand
- Cotter Pin Offset Link
- 2 1/2" Pitch
Boston Gear
SCC 1-1/8 X 1
-
mac
SCC 1-1/8 X 1 | 101808781
Item #101808781
- 49303 / STL SETSCREW COUPLING
Boston Gear
OA828 Y-1
-
mac
OA828 Y-1 | Minimum Plain Bore Straight Miter Gear
Item #101754130
- 8 Diametral Pitch
- 28 Teeth
- 20 ° Pressure Angle
- 3 1/2" Pitch Diameter
- 7/8" Nominal Bore
Boston Gear
HLSK107Y R
-
mac
HLSK107Y R | Finished Bore Right Hand Spiral Miter Gear
Item #101752348
- 6 Diametral Pitch
- 24 Teeth
- 20 ° Pressure Angle
- 4" Pitch Diameter
- 1 1/2" Nominal Bore
Boston Gear
L120Y
-
mac
L120Y | Minimum Plain Bore Straight Miter Gear
Item #101753394
- 12 Diametral Pitch
- 21 Teeth
- 20 ° Pressure Angle
- 1 3/4" Pitch Diameter
- 9/16" Nominal Bore
Boston Gear
S852BR-11K-M1
-
mac
S852BR-11K-M1 | 800BR Series 11:1 Ratio H Assembly Double Reduction Helical Worm Gear Drive Without Base
Item #104010843
- F01285 / HEL-ORM RED HOLLOW
Boston Gear
HLK109Y
-
mac
HLK109Y | Minimum Plain Bore Straight Miter Gear
Item #101751781
- 4 Diametral Pitch
- 24 Teeth
- 20 ° Pressure Angle
- 6" Pitch Diameter
- 1 3/4" Nominal Bore
Boston Gear
GD33
-
mac
GD33 | Steel Change Gear
Item #101781678
- 12 Diametral Pitch
- 33 Teeth
- 14.5 ° Pressure Angle
- 2 3/4" Pitch Diameter
- 1" Nominal Bore
Boston Gear
GF24
-
mac
GF24 | Steel Change Gear
Item #101782880
- 10 Diametral Pitch
- 24 Teeth
- 14.5 ° Pressure Angle
- 2.400" Pitch Diameter
- 1 1/4" Nominal Bore
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