Find a Service Center
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
Boston Gear
YJ42B
-
mac
YJ42B | 20° Pressure Angle Spur Gear
Item #101752396
- Reborable Cast Iron Gear
- 6 Diametral Pitch
- 20.0° Pressure Angle
- 42 Teeth
- 7" Pitch Diameter
Boston Gear
F718-20-B5-J
-
mac
F718-20-B5-J | 700 Series C-Face Quilled Reducer
Item #101735456
- 1 3/4" Center Distance
- 20:1 Ratio
- 56C Frame
- C-Face Quilled Input
- Right Output
Boston Gear
B2126-16
-
mac
B2126-16 | Bost-Bronz Oil-Impregnated Sintered Bronze Bearing
Item #101806665
- 1 5/16" ID x 1 5/8" OD x 2" Long
- Bronze - Oil Impregnated (SAE 841) Bushing
Boston Gear
YK20
-
mac
YK20 | 20° Pressure Angle Spur Gear
Item #101775498
- Reborable Steel Gear
- 5 Diametral Pitch
- 20.0° Pressure Angle
- 20 Teeth
- 4" Pitch Diameter
Boston Gear
SSHF732-60K-B7-HS1-P31 | 700 Series Stainless Steel Speed Reducer
Item #101669720
- 3 1/4" Center Distance
- 60:1 Ratio
- 140TC, 180C Frame
- C-Face Quilled Input
- Hollow Output
Boston Gear
L505-2
-
mac
L505-2 | Steel Gear Rack
Item #101775637
- 24 Diametral Pitch
- 14.5 ° Pressure Angle
- 1/4" Face Width
- 1/4" Overall Thickness
- 2 ft Length
Boston Gear
HMF1-3K-B5-B5
-
mac
HMF1-3K-B5-B5 | 102173648
Item #102173648
- F05003 / HELICAL MULTIPLIER SZ1
Boston Gear
F862B-5.1K-B9-M1
-
mac
F862B-5.1K-B9-M1 | 113761609
Item #113761609
- INLINE HELICAL SPEED REDUCER
Boston Gear
F713-5-B5-J
-
mac
F713-5-B5-J | 700 Series C-Face Quilled Reducer
Item #101834486
- 1.330" Center Distance
- 5:1 Ratio
- 56C Frame
- C-Face Quilled Input
- Right Output
Boston Gear
FP46-3
-
mac
FP46-3 | F-1 Glass Filled Teflon Bearing
Item #101447360
- 1/4" ID x 3/8" OD x 3/8" Long
- Glass Filled Teflon Bushing
Boston Gear
FP46-4
-
mac
FP46-4 | F-1 Glass Filled Teflon Bearing
Item #101778034
- 1/4" ID x 3/8" OD x 1/2" Long
- Glass Filled Teflon Bushing
Boston Gear
B1220-10
-
mac
B1220-10 | Bost-Bronz Oil-Impregnated Sintered Bronze Bearing
Item #101773783
- 3/4" ID x 1 1/4" OD x 1 1/4" Long
- Bronze - Oil Impregnated (SAE 841) Bushing
Boston Gear
L524-6
-
mac
L524-6 | Steel Gear Rack
Item #101834603
- 3 Diametral Pitch
- 14.5 ° Pressure Angle
- 3" Face Width
- 1 1/2" Overall Thickness
- 6 ft Length
Boston Gear
606
-
mac
606 | Banded Unground Thrust Bearing
Item #101854668
- Single Row Thrust Bearing, 0.625" ID x 1.422" OD x 0.456" Wide, Banded, Low Precision (Unground), 90° Contact Angle
Boston Gear
FWC718-100-B4-J
-
mac
FWC718-100-B4-J | 700 Series C-Face Quilled Double Reduction Right Angle Reducer
Item #104420490
- 1 3/4" Center Distance
- 100:1 Ratio
- 42CZ Frame
- C-Face Quilled Input
- Right Output
Boston Gear
XOS-1.125-2.441-0.313-STBS-V | 112751256
Item #112751256
- OIL SEAL - STABILISEAL
Boston Gear
40 NP O/L
-
mac
40 NP O/L | Single Strand ANSI Roller Chain Link
Item #101774252
- #40
- 1 Strand
- Cotter Pin Offset Link
- 1/2" Pitch
Boston Gear
2SSC137
-
mac
2SSC137 | Clamping Shaft Collar
Item #102807967
- Two Piece Split Collar
- 1 3/8 in ID x 2 3/8 in OD x 1/2 in Wide
- 303 Stainless Steel, Plain Finish
Boston Gear
50 NP 10FT PKG
-
mac
50 NP 10FT PKG | Single Strand ANSI Roller Chain
Item #101774833
- #50 Chain
- 1 Strand
- 0.625" Pitch
- Riveted
- Nickel Plated Material
Product Availability by Store Location
Can't find what you're looking for? We can help.
Request a Product
Request a Product
Can't find what you're looking for? We can help.
Request a Quote by entering brand name, part # or comments
Product Availability by Store Location
Close