Phone: +86-13721614625
Email: sale@lkwebearing.com
The BER10/19 Ultra High Frequency Spindle Bearing combines Si₃N₄ ceramic balls with SUJ2 bearing steel rings, maintaining optimal load distribution under high - speed conditions while delivering low vibration, high rotational accuracy, and long service life.
Type | Main dimensions | Rated load | Rated speed | ||||
---|---|---|---|---|---|---|---|
Dynamics | Static | Speed limit | |||||
d[mm] | D[mm] | B[mm] | C[kN] | C0[kN] | [r/min] | ||
95BER10H | 95 | 145 | 24 | 34.0 | 33.0 | 20900.0 | |
90BER10X | 90 | 140 | 24 | 33.5 | 31.5 | 26100.0 | |
90BER10S | 90 | 140 | 24 | 33.5 | 31.5 | 14800.0 | |
90BER10H | 90 | 140 | 24 | 33.5 | 31.5 | 21800.0 | |
85BER10X | 85 | 130 | 22 | 25.6 | 24.6 | 28000.0 | |
85BER10S | 85 | 130 | 22 | 25.6 | 24.6 | 15900.0 | |
85BER10H | 85 | 130 | 22 | 25.6 | 24.6 | 23300.0 | |
80BER10X | 80 | 125 | 22 | 25.3 | 23.5 | 29300.0 | |
80BER10S | 80 | 125 | 22 | 25.3 | 23.5 | 16600.0 | |
80BER10H | 80 | 125 | 22 | 25.3 | 23.5 | 24400.0 | |
75BER10X | 75 | 115 | 20 | 21.6 | 19.8 | 31600.0 | |
75BER10S | 75 | 115 | 20 | 21.6 | 19.8 | 17900.0 | |
75BER10H | 75 | 115 | 20 | 21.6 | 19.8 | 28400.0 | |
70BER10X | 70 | 110 | 20 | 21.3 | 18.9 | 33400.0 | |
70BER10S | 70 | 110 | 20 | 21.3 | 18.9 | 18900.0 | |
70BER10H | 70 | 110 | 20 | 21.3 | 18.9 | 27800.0 | |
65BER10X | 65 | 100 | 18 | 15.5 | 14.2 | 36400.0 | |
65BER10S | 65 | 100 | 18 | 15.5 | 14.2 | 20700.0 | |
65BER10H | 65 | 100 | 18 | 15.5 | 14.2 | 30400.0 | |
60BER10X | 60 | 95 | 18 | 15.0 | 13.1 | 38800.0 |