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首页 » 迈动产品 » 轴承 » 滚针轴承

产品 介绍Product

产品名称:
实体外圈滚针轴承
产品特性:
1.承受力强。 
2.轴承寿命长。 
3.装卸方便降低维修成本。
4.节约原材料,节约成本。
5.降低噪音和振动。
品牌:
迈动工业
材质:
45钢,调质
表面:
调质研磨
寿命:
1
包装:
迈动工业纸箱密封包装
起订量:
1
交期:
标准产品备有现货库存,批量生产2~3周交货
  • 技术参数Parameter
  • 技术支持Support
  • 使用说明Direction
  • 购买咨询Consultancy
  • 支付问题Pay
  • 发票与保修I & M
  • 其它问题Other

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产品广泛用于:航空、航天、冶金、钢铁、矿山、电力、机械制造、印刷、电子、纺织、食品、化工、汽车等众多领域。




      实体外圈滚针轴承
d(10~25)mm
轴承型号主要尺寸(mm)
基本额定载荷(KN)极限转速(r/min)参考重量(kg)
dDBr(最小)CrCor脂润滑油润滑
NA49001022130.38.810.4170026000.023
NKI10/1622160.310.212.5170026000.029
NKI10/2022200.312.816.6170026000.037
NA49011224130.39.912.2160024000.026
NKI12/1624160.311.715.3160024000.033
NKI12/2024200.314.520.0160024000.042
NA690124220.316.123.2160024000.046
NKI15/161527160.313.419.01400200000.039
NKI15/2027200.316.525.51400200000.049
NA490228160.311.215.31300190000.034
NA690228230.317.227.01300190000.064
NKI17/161729160.313.820.41300190000.043
NKI17/2029200.317.227.01300190000.054
NA490330130.311.416.31200180000.037
NA690330230.318.730.51200180000.072
NKI20/162032160.315.424.510000160000.049
NKI20/2032200.319.032.510000160000.061
NA490437170.321.628.09500150000.075
NA690437300.335.253.09500150000.140
NKI22/162234160.315.726.09500150000.052
NKI22/2034200.319.434.59500150000.065
NKI49/2239170.323.332.09000140000.080
NKI69/2239300.336.957.09000140000.150
NKI25/202538200.322.036.59000140000.080
NKI25/3038300.331.960.09000140000.120
d(25~42)mm
轴承型号主要尺寸(mm)
基本额定载荷(KN)极限转速(r/min)参考重量(kg)
dDBr(最小)CrCor脂润滑油润滑
NA49052542170.324.234.58500130000.088
NA690542300.338.062.08500130000.160
NKI28/202842200.323.340.58000120000.097
NKI28/3042300.334.165.58000120000.150
NA49/2845170.325.136.58000120000.098
NA69/2845300.339.665.57500120000.180
NKI30/203045200.324.645.07500110000.110
NKI30/3045300.335.872.07500110000.170
NA490647170.325.539.07500110000.100
NA690647300.342.975.07500110000.190
NKI32/203247200.325.146.57500110000.120
NKI32/3047300.336.976.57000110000.180
NA49/3252200.630.851.07000100000.160
NA69/3252360.647.390.07000100000.290
NKI35/203550200.326.451.07000100000.13
NKI35/3050300.338.083.07000100000.19
NA490755200.631.954.0670095000.17
NA690755360.648.493.0670095000.31
NKI38/203853200.327.555.0670095000.14
NKI38/3053300.340.290.0670095000.21
NKI40/204055200.327.557.0630090000.14
NKI40/3055300.340.293.0630090000.22
NA490862220.642.971.0560080000.23
NA690862400.667.1125560080000.43
NKI42/204257200.329.261.0600085000.15
NKI42/3057300.341.898.0600085000.22
d(45~75)mm
轴承型号主要尺寸(mm)
基本额定载荷(KN)极限转速(r/min)参考重量(kg)
dDBr(最小)CrCor脂润滑油润滑
NKI45/254562620.638.078.0560080000.23
NKI45/2562620.649.5110560080000.32
NA490968680.645.778.0530075000.27
NA690968680.670.4137530075000.50
NKI50/255068680.640.288.0530075000.27
NKI50/3568680.652.3122530075000.38
NA491072720.647.385.0500070000.27
NA691072720.673.7150500070000.52
NKI55/255572250.641.896.5480067000.27
NKI55/3572350.655.0134480067000.38
NA491180251.057.2106450063000.40
NA691180451.089.7190450063000.78
NKI60/256082250.644.095.0430060000.40
NKI60/3582350.660.5146430060000.55
NA491285251.060.5114430060000.43
NA691285451.093.5204430060000.81
NKI65/256590251.052.8106400056000.47
NKI65/3590351.073.7163400056000.66
NA491390251.061.6120400056000.46
NA691390451.095.2212400056000.83
NKI70/257095251.056.1127360050000.52
NKI70/3595351.076.5190360050000.74
NA4914100301.084.2163360050000.73
NA6914100541.0128285360050001.35
NKI75/2575105251.069.3132340048000.64
NKI75/35105351.096.8200340048000.91
d(75~100)mm
轴承型号主要尺寸(mm)
基本额定载荷(KN)极限转速(r/min)参考重量(kg)
dDBr(最小)CrCor脂润滑油润滑
NA491575105251.084.2140320048000.68
NA6915105351.0130216320048000.96
NKI80/2580110301.072.1183320045000.88
NKI80/35110541.0101315320045001.50
NA4916110261.088.0146300045000.75
NA6916110361.0134232300045001.05
NKI85/2685115351.073.7250280043001.25
NKI85/36115631.0105425280043002.20
NA4917120261.0108156280040000.78
NA6917120361.0165250280040001.10
NKI90/2690120351.176.5265260040001.30
NKI90/36120631.1108450260040002.30
NA4918125261.0112166260038000.82
NA6918125631.0172265260038001.15
NKI95/2695125351.178.1270240038001.40
NKI95/36125631.1112465240038002.50
NA4949130301.1114220240036001.00
NA6919130401.1172305240036001.35
NKI100/30100130301.196.8280220036001.90
NKI100/40130401.1123320220036003.00
NA4920140401.0125170340034000.78



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胀套.png


公司名称:上海迈动机电设备有限公司

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