型号：R139B品牌：NSK系列：圆柱滚子轴承内径：38.88mm外径：70.632mm宽度：39mm7326AC轴承7324AC轴承7322AC轴承7321AC轴承7320AC轴承7319AC轴承7318AC轴承7317AC轴承7316AC轴承7315AC轴承7314AC轴承7313AC轴承7312AC轴承7311AC轴承7310AC轴承7309AC轴承7308AC轴承7307AC轴承7306AC轴承7305AC轴承7304AC轴承7303AC轴承7302AC轴承7301AC轴承7300AC轴承23040EW33K+H3040轴承23048EW33K+H3048轴承23044EW33K+H3044轴承23052EW33K+H3052轴承23056EW33K+H3056轴承23064EW33K+H3064轴承23060EW33K+H3060轴承23068EW33K+H3068轴承23072EW33K+H3072轴承23076EW33K+H3076轴承23080EW33K+H3080轴承23084EW33K+H3084轴承23088EW33K+H3088轴承23092EW33K+H3092轴承23096EW33K+H3096轴承23124EK+H3124轴承23126EK+H3126轴承23128EK+H3128轴承23130EW33K+H3130轴承23132EW33K+H3132轴承23136EW33K+H3136轴承23134CCK/33+H3134轴承23138EW33K+H3138轴承23140EW33K+H3140轴承23144EW33K+H3144轴承23148EW33K+H3148轴承23152EW33K+H3152轴承23156EW33K+H3156轴承23160EW33K+H3160轴承23164EW33K+H3164轴承23168EW33K+H3168轴承23172EW33K+H3172轴承23176EW33K+H3176轴承23180EW33K+H3180轴承23184EW33K+H3184轴承22208EK+H308轴承22209EK+H309轴承22210EK+H310轴承22211EK+H311轴承22212EK+H312轴承22213EK+H313轴承22215EK+H315轴承22216EK+H316轴承22217EK+H317轴承22218EK+H318轴承22219EK+H319轴承22220EK+H320轴承22222EK+H322轴承22224EK+H3124轴承22226EK+H3126轴承22228EW33K+H3128轴承22230EW33K+H3130轴承22232EW33K+H3132轴承22234EW33K+H3134轴承22236EW33K+H3136轴承22238EW33K+H3138轴承22240EW33K+H3140轴承22244EW33K+H3144轴承22248EW33K+H3148轴承22252EW33K+H3152轴承22256EW33K+H3156轴承22260EW33K+H3160轴承23218EK+H2318轴承23220EK+H2320轴承23222EK+H2322轴承23224EK+H2324轴承23226EK+H2326轴承23228EW33K+H2328轴承23230EW33K+H2330轴承23232EW33K+H2332轴承23234EW33K+H2334轴承23236EW33K+H2336轴承23238EW33K+H2338轴承23240EW33K+H2340轴承23244EW33K+H2344轴承23252EW33K+H2352轴承23248EW33K+H2348轴承23256EW33K+H2356轴承23264EW33K+H3264轴承23268EW33K+H3268轴承23260EW33K+H3260轴承23272EW33K+H3272轴承23276EW33K+H3276轴承22308EK+H2308轴承22309EK+H2309轴承22311EK+H2311轴承22310EK+H2310轴承22312EK+H2312轴承22313EK+H2313轴承22315EK+H2315轴承22316EK+H2316轴承22317EK+H2317轴承22318EK+H2318轴承22319EK+H2319轴承22320EK+H2320轴承22322EW33K+H2322轴承22324EW33K+H2324轴承7244AC轴承7240AC轴承7238AC轴承7236AC轴承7234AC轴承7232AC轴承7230AC轴承7228AC轴承7226AC轴承7224AC轴承7222AC轴承7221AC轴承7220AC轴承7219AC轴承7218AC轴承7217AC轴承7216AC轴承7215AC轴承7214AC轴承7040AC轴承7038AC轴承7036AC轴承7034AC轴承7032AC轴承7030AC轴承7028AC轴承7026AC轴承7024AC轴承7022AC轴承7021AC轴承7020AC轴承7019AC轴承7018AC轴承7017AC轴承7016AC轴承7015AC轴承7014AC轴承7013AC轴承7012AC轴承7011AC轴承7010AC轴承7009AC轴承7008AC轴承7007AC轴承7006AC轴承7005AC轴承7004AC轴承7003AC轴承7002AC轴承7001AC轴承7000AC轴承23024EK+H3024轴承23026EK+H3026轴承23028EK+H3028轴承23030EK+H3030轴承23036EW33K+H3036轴承23034EW33K+H3034轴承23032EW33K+H3032轴承23038EW33K+H3038轴承22326EW33K+H2326轴承22328EW33K+H2328轴承22330EW33K+H2330轴承22332EW33K+H2332轴承22334EW33K+H2334轴承22336EW33K+H2336轴承22338EW33K+H2338轴承22344EW33K+H2344轴承22340EW33K+H2340轴承22348EW33K+H2348轴承22352EW33K+H2352轴承22356EW33K+H2356轴承51180轴承51184轴承51188轴承51176轴承51192轴承51196轴承511/530轴承)