NSK 单列(英制系列) 内径84.138~90.488mm
产品参数
外形尺寸额定载荷极限转速(rpm)轴承代号安装尺寸 (mm)作用点位置(mm)常数轴向载荷系数重量(kg)(参考)
dDTBC内圈r (最小)外圈r (最小)(N) Cr(N) Cor{kgf} Cr{kgf} Cor脂润滑油润滑内圈外圈d ad bDaDb内圈r a (最大)外圈r a (最大)aeY 1Y o内圈外圈
90.488161.92547.62548.26038.1003.53.32740003900002800040000220030007607521071011441503.53.335.60.341.80.972.381.61
85.725161.92547.62548.26038.1003.53.3274000390000280004000022003000758752103971441503.53.335.60.341.80.972.631.61
90.000155.00044.00044.00035.5003.02.5274000395000280004000022003000▲JHM318448▲JHM31841010610014014832.534.10.341.70.962.321.01
90.000155.00044.00044.00035.5003.02.5274000395000280004000022003000▲JHM318448▲JHM31841010610014014832.534.10.341.70.962.321.01
90.000147.00040.00040.00032.5007.03.5229000345000234003500024003200*HM218248**HM2182101119813314173.530.80.331.80.991.770.796
90.000147.00040.00040.00032.5007.03.5229000345000234003500024003200*HM218248**HM2182101119813314173.530.80.331.80.991.770.796
90.000145.00035.00034.00027.0003.02.5190000285000194002900024003200▲JM718149▲JM7181101059913113932.533.00.441.40.741.490.66
90.000145.00035.00034.00027.0003.02.5190000285000194002900024003200▲JM718149▲JM7181101059913113932.533.00.441.40.741.490.66
88.900190.50057.15057.53146.0388.03.3390000520000395005350019002600HH221434HH22141012010517117983.342.30.331.80.995.412.24
87.312190.50057.15057.53146.0388.03.3390000520000395005350019002600HH221432HH22141011810317117983.342.30.331.80.995.512.24
88.900190.50057.15057.53144.4508.03.335500050000036000510001900260085585411810317017483.341.80.331.80.994.992.55
88.900190.50057.15057.53144.4508.03.335500050000036000510001900260085585411810317017483.341.80.331.80.994.992.55
88.900168.27553.97556.36341.2753.53.33450004700003500048000220030008508321061001491553.53.335.20.302.01.13.391.74
88.900168.27553.97556.36341.2753.53.33450004700003500048000220030008508321061001491553.53.335.20.302.01.13.391.74
88.900161.92547.62548.26038.1003.53.3274000390000280004000022003000759752106991441503.53.335.60.341.80.972.471.61

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