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Kop-Flex 20 K2 FR
MAX-C STK COUPLINGS
Bore Size Max (in)
3.13 in
Bore Type
Rough Bore
Configuration
Flex Rigid
Coupling Size
2
Need help confirming fit? Send us the current part number, shaft size, housing photo, or equipment model.
Product Overview
- Non-Lubricated design for toughest industrial applications.
- Provides torsional damping to reduce torsional vibration and cushion shock loads.
- Redundant fail safe design with interlocking parts.
- Easy to assemble and operate in hot, wet, gritty tough environment.
| Part Number | 2286581 |
| Brand | Kop-Flex |
| Bore Size Max (in) | 3.13 in |
| Bore Type | Rough Bore |
| Configuration | Flex Rigid |
| Coupling Size | 2 |
| Coupling Type | Elastomeric Coupling |
| Lube/Non-Lube | Non-Lubricated |
| Max Bore Flex Hub (in) | 3.13 in |
| Max Bore Rigid Hub (in) | 4.5 in |
| Measurement System | Imperial |
| Outside Diameter (in) | 9 in |
| Rating HP @ 100 RPM - Continuous | 45 |
| Rating HP @ 100 RPM - Peak | 90 |
| Speed Max (rpm) | 4,250 rpm |
| Speed Max Balanced (rpm) | 6,370 rpm |
| Stock Rough Bore Max (C Flex) or DO (in) | 1 in |
| Style | Max-C (K2) |
| Torque Rating (in-lb) | 28,400 in/lbs |
Always verify dimensions, load ratings, material, and seal type before ordering.
| Brandi | Kop-Flex |
| Mfg. Catalog Numberi | 20 K2 FR |
| Mfg. Part Numberi | 2286581 |
| GDS #i | GDS-109315 |
| Categoryi | Couplings |
| UPCi | 662384017106 |
Documents & Support
- Catalog PageView PDF
