NSK深沟球轴承6403是由实体内外圈、保持架和钢球组成的不可分离轴承，用途非常广泛。其设计简单、可靠耐用且易于维护，适用于要求高转速、低噪音、低振动的工况。径向和轴向承载能力位于内、外圈上的深沟球滚道，其截面半径略大于球半径，使单列深沟球轴承在高速运转时即能承受径向载荷外，还可承受双向的轴向载荷。
主要用于：农业和林业设备、汽车和工业齿轮箱、汽车和卡车电子部件，如交流发电机、电动机、流体机械、材料运输、动力工具和家用电器、纺织机械、两轮车等用途。
6403 6403ZZ
1314 25TM10NXC3**U40ALU01 6406ZZ HR32220J
1315 27BWD01JCA45**SA** 6407AZZ HR32221J
1316 27KWD02G3CA10-01 6408NR HR32222J
1317 27KWD02G3CA102**SA** 6408ZZ HR32224J
1318 28314XD 6409AZZ HR32226J
1319 28580R/28521R 6409NR HR32228J
1320 28584R/28521R 6410ZZ HR32230J
1321 28584R/521RNES4B 6413C3 HR32232J
1322 28680R/28622R 645R/632R HR32234J
1908 289858R/28920R 64TB051B01 HR32236J
2200 289858R/28921R 65385/65320 HR32238J
2201 28985-A-R/28920R 65BAR10STYNDBLP4A HR32240J
2202 28985-A-R/920RNES401 65BNR10ETYNDBBLP4 HR32303J
2203 28985R/921RS-A- 65BNR10ETYNDUELP4 HR32304J
2204 28BSC01 65BNR10HTYNDBLP4A HR32305J
2205 28BWD01ACA60** 65BNR10STYNDBLP4A HR32306CJ
2206 28BWD03ACA51** 65BNR10XTYNDBLP4A HR32306J
2207 28BWK04NG3Y2CA01 65TMP93 HR32307J
2208 28BWK06D1-Y-2CA33** 6800DD HR32308J
2209 28BWK12-Y-2CP4** 6800-H-20DD*MA HR32309J
2210 28BWK15J-JB-3-Y-2C01 6800VV HR32310J
2211 28KW01-A-G5 6800VVCM HR32311J
2212 28KW03A 6800ZZ HR32312J
2213 29230M 6800ZZCMR HR32313J
2214 29232M 6801CM HR32314J
2215 29234M 6801DD HR32315J
2216 29236M 6801DDCM HR32316J
2217 29238M 6801-H-20DD*MA HR32317J
2218 29240M 6801-H-20ZZ1*MA HR32320J
2219 29244M 6801VV HR32321J
2220 29248M 6801VVCM HR32322J
2221 29252M 6801ZZ HR32324J
2222 29256M 6801ZZ1CM HR32906J
2300 29260M 6802DD HR32907J
2301 29264M 6802-H-20ZZ*MA HR32908J
2302 29268M 6802VV HR32910J
2303 29272M 6802ZZ HR32912J
2304 29276M 6802ZZC3 HR32913J
2305 29280M 6802ZZCM HR32914J
2306 29284M 6803DD HR32915J
