Design variant/feature | NNU K30/W33 |
d | 480 | mm | |
D | 790 | mm | |
B | 308 | mm | |
D1 | ≈ | 701 | mm |
F | 557 | mm | |
b | 22.3 | mm | |
K | 12 | mm | |
r1,2 | min. | 7.5 | mm |
s | max. | 12 | mm |
Tapered bore, taper 1:30
da | min. | 513 | mm |
da | max. | 545 | mm |
Da | max. | 757 | mm |
ra | max. | 6 | mm |
Basic dynamic load rating | C | 7040 | kN | |
Basic static load rating | C0 | 14300 | kN | |
Fatigue load limit | Pu | 1080 | kN | |
Reference speed | 630 | r/min | ||
Limiting speed | 800 | r/min | ||
Calculation factor | kr | 0.35 |
Mass bearing | 587 | kg |
热搜型号:149742315 M5953226020-2Z/VA208618/661901-2Z7012 ACD/P4ABEAM 025075-2RSFY 1.1/2 LDWGEZH 300 ES-2LSLS 5070NKI 80/25PBM 142030 M1G1PCM 130135100 EPCM 323620 MTIMKEN 71425/71750-B AST 22213CA FAG 22316-E1-K-T41A ISB 230/900 EKW33+AOH30/900 Timken 320RT51 NTN 7000CG/GNP42 INA FLCTEY30 INA GY1104-206-KRR-B-AS2/V SIGMA MJ 4.1/2 KOYO NA5914 CX NH222 E NACHI UCFA207 ISB ZB1.20.0644.201-2SPTN SKF 6308 N NOK SPNO-230
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