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
PLB3-028DF09-5/16 | PLB Series HTD Pulley - Finished Bore
Item #101776518
- 3 mm Pitch
- 9 mm Belt Width
- 5/16 in Finished Bore
- 1.053 in Pitch Diameter HTD Pulley
- made of Lexan
Boston Gear
3M112060
-
mac
3M112060 | Miniature HTD® Timing Belt
Item #101751367
- 3 mm Pitch
- 6 mm Width
- 336 mm Pitch Length
- 112 Teeth
- Single Sided
Boston Gear
PL5-025DF090
-
mac
PL5-025DF090 | PL Series HTD Pulley
Item #101776460
- 5 mm Belt Pitch
- 9 mm Belt Width
- 25 Teeth
- 1.521" Outside Diameter
- 1/4" Stock Bore
Boston Gear
PA3-026DF090
-
mac
PA3-026DF090 | PA Series HTD Pulley
Item #101776509
- 3 mm Belt Pitch
- 9 mm Belt Width
- 26 Teeth
- 0.947" Outside Diameter
- 1/4" Stock Bore
Boston Gear
QCWC718-100-B4-G
-
mac
QCWC718-100-B4-G | 103310861
Item #103310861
- 88980 / SPEED REDUCERS
Boston Gear
50B60
-
mac
50B60 | B Style Sprocket
Item #101835960
- Single Strand, Number 50, Type B, 60 Teeth Roller Chain Sprocket
Boston Gear
50B21
-
mac
50B21 | B Style Sprocket
Item #101837250
- Single Strand, Number 50, Type B, 21 Teeth Roller Chain Sprocket
Boston Gear
PA3-019DF060
-
mac
PA3-019DF060 | PA Series HTD Pulley
Item #101775289
- 3 mm Belt Pitch
- 6 mm Belt Width
- 19 Teeth
- 0.684" Outside Diameter
- 1/4" Stock Bore
Boston Gear
QD60
-
mac
QD60 | Non-Metallic Spur Gear
Item #101752035
- Reborable Non-Metallic Gear
- 12 Diametral Pitch
- 14.5° Pressure Angle
- 60 Teeth
- 5" Pitch Diameter
Boston Gear
F872B-3.5K-B11-M1 | 104046543
Item #104046543
- F01065 / HELICAL SPEED REDUCERS
Boston Gear
713-60-J
-
mac
713-60-J | 700 Series Standard Reducer
Item #101853188
- 1.330" Center Distance
- 60:1 Ratio
- Shaft Input
- Right Output
- Universal Worm Position
Boston Gear
SSHF726-60K-B7-HS1-P23 | 101552905
Item #101552905
- H07607 / SPEED REDUCERS
Boston Gear
F221DH-24-B5-H4
-
mac
F221DH-24-B5-H4 | 116940599
Item #116940599
- F221DH-24-B5-H4 SHAFT MOUNT SPEED REDUCER
Boston Gear
730385-005-00000
-
mac
730385-005-00000 | 101840175
Item #101840175
- 77615 / SPRING RESET 1-13B
Boston Gear
BKCHF715-40KPT-B5-HS6-P16 | 114043518
Item #114043518
- WASHDOWN WORM SPEED REDUCER
Boston Gear
NH18B-7/8
-
mac
NH18B-7/8 | 14.5° Pressure Angle Spur Gear
Item #102221611
- Finished Steel Gear
- 8 Diametral Pitch
- 14.5° Pressure Angle
- 18 Teeth
- 2 1/4" Pitch Diameter
Boston Gear
GB118A
-
mac
GB118A | Cast Iron Change Gear
Item #101774298
- 16 Diametral Pitch
- 118 Teeth
- 14.5 ° Pressure Angle
- 7 3/8" Pitch Diameter
- 3/4" Nominal Bore
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