NSK 四列圆锥滚子轴承 内径100~939.800mm
产品参数
外形尺寸(mm)额定载荷(N)额定载荷(kgf)安装尺寸(mm)重量(kg)轴承代号r b (最大)参考型号
dDB 4C 4CrCorCrCord aDxr a (最大)(参考)
939.8001333.500952.500952.5002690000092000000274000094000001035124512.74380*939KV13514.8LM287849DW-810-810D
840.0001170.000840.000840.000222000007600000022600007750000910109572900*840KV11517-
762.0001066.800723.900736.60018000000595000001840000605000082899612.72100*762KV10515-
749.300990.600605.000605.0001300000047000000133000048000008049406.41310*749KV99513.3LM283649DW-610-610D
711.200914.400317.500317.50055000001930000056000019700007708706.4549*711KV91513.3EE755281DW-360-361D
685.800876.300352.425355.60063500002220000064500022700007308336.4543*685KV87513.3EE655271DW-345-346D
63590066066013300000435000001350000440000069584051380635KV90014-
609.600787.400361.950361.95057500001870000058500019100006447456.4454*609KV7851A3.3EE649241DW-310-311D
571.500812.800593.725593.7251170000037000000120000038000006227556.41020*571KV81513.3M278749DW-710-710D
558.800736.600409.575409.57560500001940000062000019800005886976.4457*558KV73523.3LM377449DW-410-41OD
509.948654.924377.00037947000001610000048000016400005366196.4312*509KV65511.5-
50070551551583500002660000085000027100005446575654500KV8955-
482.600615.950330.200330.20041000001380000041500014100005085826.4242*482KV61523.3LM272249DW-210-21OD
479.425679.450495.300495.30082000002550000084000026000005206356.4595*479KV67513.3M272749DW-710-71OD
457.200596.900276.225279.40033000001000000033500010200004875663.3201*457KV59521.5L770849DW-810-810D

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