Components
Kop-Flex 3F FHUB
FAST COUPLING-500
Material
Carbon Steel
Bore Size Max (in)
3.13 in
Component Type
Flex Hub
Coupling Size
3
Need help confirming fit? Send us the current part number, shaft size, housing photo, or equipment model.
Product Overview
- All-metal end ring seal design for maximum service life. The industry standard for over 75 years.
- Provides 300% greater lubricant capacity than o-ring style couplings.
- Greater lubricant capacity allows longer periods between scheduled lubrications and longer service life.
- Straight tooth design provides improved load distribution, lower stresses and longer life for the gear teeth.
- Material
- Carbon Steel
- Bore Size Max (in)
- 3.13 in
- Component Type
- Flex Hub
- Coupling Size
- 3
- Coupling Type
- Gear Coupling
- Length Through Bore (in)
- 4.25 in
- Length Through Bore (mm)
- 107.95 mm
- Lube/Non-Lube
- Lubricated
- Max Bore w/standard key
- 3.125 in
- Measurement System
- Imperial
- Model
- FASTS
- Outside Diameter (in)
- 9.4375 in
- Size Code
- 3
Always verify dimensions, load ratings, material, and seal type before ordering.
- Brandi
- Kop-Flex
- Mfg. Catalog Numberi
- 3F FHUB
- Mfg. Part Numberi
- 1960319
- GDS #i
- GDS-107899
- Categoryi
- Components
- UPCi
- 662384103090
- Country of Origini
- United States of America
Common Questions
What is the outside diameter of the 3F FHUB?
The 3F FHUB has a outside diameter of 9.4375 in. The specification table above lists every published dimension for this part.
Is this a genuine Kop-Flex part?
Yes. GDS Supply supplies the genuine Kop-Flex 3F FHUB, manufacturer article number 1960319. Its UPC is 662384103090.
