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Complete Units
Kop-Flex 403 KD 2 LS900 FB
Kop-Flex Disc Coupling - Style KD2 - Size 403 - Finished Bore - 403 KD 2 LS900 FB
Axial Capacity (+/-)
0.175
Stock C Dimension
9
Outside Diameter (in)
12.25 in
Total WR2 (lb-in2)
4,290 psi
Need help confirming fit? Send us the current part number, shaft size, housing photo, or equipment model.
Product Overview
- Spacer coupling with factory-assembled center section for easy assembly.
- Specifically engineered to meet API 610 specifications.
- MT (Medium Torque) disc packs for medium duty applications.
- Meet AGMA Class 9 balance off the shelf, and may be balanced to AGMA Class 10 or 11.
- Axial Capacity (+/-)
- 0.175
- Stock C Dimension
- 9
- Outside Diameter (in)
- 12.25 in
- Total WR2 (lb-in2)
- 4,290 psi
- Coupling Size
- 403
- Style
- KD2
- Configuration
- 1 long hub/1 standard hub
- Hub Material
- Carbon Steel
- Total Length (Std Hub Post) (in)
- 19.56 in
- Bore Type
- Finished Bore
- Length Through Bore standard hub (in)
- 4.44 in
- Length Through Bore (long hub) (in)
- 6.12 in
- Torque Rating (in-lb)
- 97,700 in/lbs
Always verify dimensions, load ratings, material, and seal type before ordering.
- Brandi
- Kop-Flex
- Mfg. Catalog Numberi
- 403 KD 2 LS900 FB
- Mfg. Part Numberi
- 2287837
- GDS #i
- GDS-109409
- Categoryi
- Complete Units
Documents & Support
Datasheets, CAD drawings, and installation instructions are available on request.
Request DocumentationCommon Questions
What is the outside diameter of the 403 KD 2 LS900 FB?
The 403 KD 2 LS900 FB has a outside diameter of 12.25 in. The specification table above lists every published dimension for this part.
How do I get a price for the 403 KD 2 LS900 FB?
This part is quoted individually. Request a quote from this page and our sales team will respond with current pricing and availability.
Is this a genuine Kop-Flex part?
Yes. GDS Supply supplies the genuine Kop-Flex 403 KD 2 LS900 FB, manufacturer article number 2287837.
