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
No of Strands Across
Boston Gear
G1049
-
mac
G1049 | Single Lead Worm Gear
Item #101329627
- 24 Diametral Pitch, 100 Teeth, 14.5 Pressure Angle, RH, Single Thread, Bronze Worm Gear

Boston Gear
HLSK104Y L
-
mac
HLSK104Y L | Finished Bore Right Hand Spiral Miter Gear
Item #101752347
- 10 Diametral Pitch
- 25 Teeth
- 20 ° Pressure Angle
- 2 1/2" Pitch Diameter
- 7/8" Nominal Bore

Boston Gear
NF20B-1
-
mac
NF20B-1 | 14.5° Pressure Angle Spur Gear
Item #101712414
- Finished Steel Gear
- 10 Diametral Pitch
- 14.5° Pressure Angle
- 20 Teeth
- 2" Pitch Diameter

Boston Gear
M1520-12
-
mac
M1520-12 | Bear-N-Bronz 660 Cast Bronze Bearing
Item #101806920
- 15/16" ID x 1 1/4" OD x 1 1/2" Long
- Bronze - C93200 (SAE 660) Bushing

Boston Gear
G1064 RH
-
mac
G1064 RH | Single Lead Worm Gear
Item #101774088
- 10 Diametral Pitch, 60 Teeth, 14.5 Pressure Angle, RH, Single Thread, Cast Iron Worm Gear

Boston Gear
GH1066 RH
-
mac
GH1066 RH | Single Lead Worm
Item #101783370
- 10 Diametral Pitch, 1.250" Pitch Diameter, 14.5 Degree Pressure Angle, Right Hand, Single Lead, 5/8" Bore

Boston Gear
40B19SS
-
mac
40B19SS | B Style Sprocket
Item #101795755
- Single Strand, Number 40, Type B, 19 Teeth Roller Chain Sprocket

Boston Gear
HF721R-25-B5-H-P20 | 114052000
Item #114052000
- WORM SPEED REDUCER

Boston Gear
YH20
-
mac
YH20 | 20° Pressure Angle Spur Gear
Item #101808750
- Reborable Steel Gear
- 8 Diametral Pitch
- 20.0° Pressure Angle
- 20 Teeth
- 2 1/2" Pitch Diameter

Boston Gear
H1076 RH
-
mac
H1076 RH | Single Lead Worm
Item #101751290
- 8 Diametral Pitch, 1.500" Pitch Diameter, 14.5 Degree Pressure Angle, Right Hand, Single Lead, 3/4" Bore

Boston Gear
RF760-15E-B13-G
-
mac
RF760-15E-B13-G | 700 Series C-Face Coupled Reducer
Item #101809649
- 6" Center Distance
- 15:1 Ratio
- 250TC Frame
- C-Face Coupled Input
- Left Output

Boston Gear
1016D 1/2
-
mac
1016D 1/2 | Roll End Bearing For Steel Tubing
Item #101775015
- 1/2" ID x 1.120" OD x 5/8" Long
- Delrin Roll End Bearing for 1 1/4" - 16 Gage Tube

Boston Gear
GB1081
-
mac
GB1081 | Single Lead Worm Gear
Item #101781677
- 6 Diametral Pitch, 30 Teeth, 14.5 Pressure Angle, RH, Single Thread, Bronze Worm Gear

Boston Gear
SBKCF718B-30P-B5-GS | 700 Series C-Face Quilled Bost-Kleen Reducer w/Stainless Epoxy
Item #102901185
- 1 3/4" Center Distance
- 30:1 Ratio
- 56C Frame
- C-Face Quilled Input
- Left Output

Boston Gear
FWA721-100-B5-G
-
mac
FWA721-100-B5-G | 700 Series C-Face Quilled Double Reduction Parallel Reducer
Item #102017229
- 2 1/16" Center Distance
- 100:1 Ratio
- 56C Frame
- C-Face Quilled Input
- Left Output

Boston Gear
C-2122H O/L
-
mac
C-2122H O/L | ANSI Double Pitch; Heavy Series Link
Item #101775136
- #2120
- 1 Strand
- Cotter Pin Offset Link
- 3" Pitch

Boston Gear
H2412L
-
mac
H2412L | 101742805
Item #101742805
- 24 Diametral Pitch
- 12 Teeth
- 14.5 ° Pressure Angle
- 1/2" Pitch Diameter
- 1/4" Nominal Bore

Boston Gear
L2010-6
-
mac
L2010-6 | Steel Gear Rack
Item #101833623
- 10 Diametral Pitch
- 20 ° Pressure Angle
- 1 1/4" Face Width
- 1 1/4" Overall Thickness
- 6 ft Length

Boston Gear
YH12-3/4
-
mac
YH12-3/4 | 20° Pressure Angle Spur Gear
Item #101751333
- Finished Steel Gear
- 8 Diametral Pitch
- 20.0° Pressure Angle
- 12 Teeth
- 1 1/2" Pitch Diameter

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