Please enter your email address and we will reply to your email.
Hybrid bearings have rings made of bearing steel and rolling elements made of bearing grade silicon nitride (Si3N4), which make the bearings electrically insulating.
Silicon nitride rolling elements can extend bearing service life by offering enhanced bearing performance, even under difficult operating conditions.
Contact us| Designation | Principal dimensions | Basic load ratings | Speed ratings | ||||
| dynamic | static | Reference speed | Limiting speed | ||||
| d [mm] | D [mm] | B [mm] | C [kN] | C0 [kN] | [r/min] | [r/min] | |
| NU 1007 ECPH/HC5C3 | 35 | 62 | 14 | 35.8 | 38 | 13 000 | 16 000 |
| NU 1008 ML/HC5C4 | 40 | 68 | 15 | 25.1 | 26 | 12 000 | 22 000 |
| NU 209 ECM/HC5C3 | 45 | 85 | 19 | 60.5 | 64 | 9 000 | 12 000 |
| NU 210 ECM/HC5C4 | 50 | 90 | 20 | 64.4 | 69.5 | 7 500 | 11 000 |
| NU 1011 ECMR/HC5C4VE104 | 55 | 90 | 18 | 59.4 | 73.5 | 8 500 | 11 000 |
| NU 1012 MR/HC5C4 | 60 | 95 | 18 | 39.1 | 46.5 | 8 000 | 10 000 |
| NU 212 ECM/HC5C3 | 60 | 110 | 22 | 93.5 | 102 | 6 300 | 9 000 |
| NU 212 ECM/HC5C4 | 60 | 110 | 22 | 93.5 | 102 | 6 300 | 9 000 |
| NU 213 ECM/HC5C3 | 65 | 120 | 23 | 106 | 118 | 5 600 | 8 500 |
| NU 1014 ECMR/HC5C4 | 70 | 110 | 20 | 76.5 | 93 | 7 000 | 8 500 |
| NU 1015 M/HC5C4 | 75 | 115 | 20 | 58.3 | 71 | 6 700 | 8 500 |
| NU 215 ECM/HC5C4 | 75 | 130 | 25 | 130 | 156 | 5 300 | 7 500 |
| NU 1016 MR/HC5C4 | 80 | 125 | 22 | 69.3 | 85 | 6 300 | 7 500 |
| NU 216 ECML/HC5C4 | 80 | 140 | 26 | 138 | 166 | 5 300 | 11 000 |
| NU 1018 M/HC5C4 | 90 | 140 | 24 | 80.9 | 104 | 5 600 | 6 700 |
| NU 1020 M/HC5C3VA301 | 100 | 150 | 24 | 85.8 | 114 | 5 000 | 6 300 |
| NU 1024 M/HC5C4 | 120 | 180 | 28 | 134 | 183 | 4 800 | 5 300 |
