
| Part Number | d - Bore | D - Outer Diameter | B - Width | Cr - Dynamic Radial Rating | Cor - Static Radial Rating | Reference speed | Limiting speed | 
|---|---|---|---|---|---|---|---|
| KRE 52 PPA | 24 mm | 52 mm | 66 mm | 15.7 N | 27 N | - | - | 
| KR 52 B | 20 mm | 52 mm | 66 mm | 15.7 N | 27 N | - | - | 
| PWKR 52.2RS | 20 mm | 52 mm | 66 mm | 23.8 N | 26.5 N | - | - | 
| PWKRE 52.2RS | 24 mm | 52 mm | 66 mm | 23.8 N | 26.5 N | - | - | 
| KRV 52 PPA | 20 mm | 52 mm | 66 mm | 20.9 N | 46.5 N | - | - | 
| KRV 52 PPXA | 20 mm | 52 mm | 66 mm | 20.9 N | 46.5 N | - | - | 
| KRVE 52 PPA | 24 mm | 52 mm | 66 mm | 20.9 N | 46.5 N | - | - | 
| NUKR 52 XA | 20 mm | 52 mm | 66 mm | 29.7 N | 36 N | - | - | 
| KR 52 PPA | 20 mm | 52 mm | 66 mm | 15.7 N | 27 N | - | - | 
| NUKRE 52 A | 24 mm | 52 mm | 66 mm | 29.7 N | 36 N | - | - | 
| KRE 62 PPA | 28 mm | 62 mm | 80 mm | 24.6 N | 44 N | - | - | 
| KR 62 B | 24 mm | 62 mm | 80 mm | 24.6 N | 44 N | - | - | 
| KRVE 62 PPA | 28 mm | 62 mm | 80 mm | 31.4 N | 72 N | - | - | 
| KRV 62 PPXA | 24 mm | 62 mm | 80 mm | 31.4 N | 72 N | - | - | 
| NUKR 62 A | 24 mm | 62 mm | 80 mm | 41.3 N | 48 N | - | - | 
| KR 62 XB | 24 mm | 62 mm | 80 mm | 24.6 N | 44 N | - | - | 
| KR 62 PPXA | 24 mm | 62 mm | 80 mm | 24.6 N | 44 N | - | - | 
| NUKRE 62 A | 28 mm | 62 mm | 80 mm | 41.3 N | 48 N | - | - | 
| PWKRE 62.2RS | 28 mm | 62 mm | 80 mm | 31.9 N | 32.5 N | - | - | 
| NUKR 62 XA | 24 mm | 62 mm | 80 mm | 41.3 N | 48 N | - | - |