NSK 单列(米制系列)内径 85~100mm
产品参数
外形尺寸极限转速(rpm)轴承代号安装尺寸 (mm)作用点位置(mm)常数轴向载荷系数额定载荷 (N)额定载荷 {kgf}重量(kg)ISO355 尺寸系列 (参考)
dDTBC内圈r (最小)外圈r (最小)脂润滑油润滑d a (最小)d b (最大)Da(最大)Da(最小)Db(最小)S a (最小)S b (最小)内圈r a (最大)外圈r a (最大)aeY 1Y 0CrCorCrCor(参考)
9014032322421.524003200HR32018XJ102991311241346821.529.70.421.40.7817000027300017300278001.783CC
901252323181.51.526003600HR32918J10197116116120551.51.522.00.341.80.96970001670009850170000.8382BC
8518063.560494320002800HR32317J110104166151167514.532.543.50.351.70.9641000053500042000545007.312GD
8518044.541284319002600HR31317J113103166144169616.532.555.30.830.730.4026100031500026600320004.887GB
8518044.541284319002600HR30317DJ113103166144169616.532.555.30.830.730.4026100031500026600320004.887GB
8518044.541344320002800HR30317J106108166157167510.532.535.70.351.70.9631000037500031500380005.082GB
851504949372.5224003200HR33217J100951401291447122237.30.421.40.7928100041500028700425003.573EE
8515038.536302.5222003200HR32217J1009614013114258.52233.80.421.40.7921000027700021400282002.643EC
8515030.528222.522200320030217CA1009814013114258.52236.20.581.00.5717100022600017500230002.07-
8515030.528242.5224003200HR30217J1009714013314156.52230.30.421.40.7918400023300018700238002.123EB
851404141322.5224003400HR33117J10094130122135792232.70.411.50.8123000036500023500370002.513DE
85130363629.51.51.526003600HR33017J969412111712566.51.51.526.50.292.11.118000030500018400310001.752CE
851302929221.51.526003600HR32017XJ9694121116125671.51.528.20.441.40.7514300023100014600236001.384CC
851202323181.51.528003800HR32917J9692111111115551.51.520.90.331.81.0935001570009550160000.82BC

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