HRB 高速角接触球轴承 d 20-35mm
产品参数
外形尺寸(mm)额定载荷(kN)极限转速(r/min)轴承代号安装尺寸(mm)额定载荷 (组合) (kN)极限转速 (组合) (r/min)作用点位置 a (mm)重量 单列 (参考) (kg)
dDBr 1,2 minr 3,4 minCrCor脂润滑油润滑背面组合 DB正面组合 DF并列组合 DTd a minD a maxD b maxr a maxr b maxCrCor脂润滑油润滑
253770.30.155.053.85380005600071805CTA/DB71805CTA/DF71805CTA/DT71805CTA27.034.535.50.30.108.207.7030000448007.50.021
253770.30.155.053.85380005600071805CTA/DB71805CTA/DF71805CTA/DT71805CTA27.034.535.50.30.108.207.7030000448007.50.021
2047141.00.3015.008.6332000480007204ACTA/DB7204ACTA/DF7204ACTA/DT7204ACTA26.041.045.01.00.3024.4017.30250003800015.00.102
2047141.00.3015.008.6332000480007204ACTA/DB7204ACTA/DF7204ACTA/DT7204ACTA26.041.045.01.00.3024.4017.30250003800015.00.102
2047141.00.3015.008.6332000480007204ACTA/DB7204ACTA/DF7204ACTA/DT7204ACTA26.041.045.01.00.3024.4017.30250003800015.00.102
2047141.00.3015.008.6332000480007204ACTA/DB7204ACTA/DF7204ACTA/DT7204ACTA26.041.045.01.00.3024.4017.30250003800015.00.102
2047141.00.3015.609.0136000530007204CTA/DB7204CTA/DF7204CTA/DT7204CTA26.041.045.01.00.3025.3018.00280004200012.00.102
2047141.00.3015.609.0136000530007204CTA/DB7204CTA/DF7204CTA/DT7204CTA26.041.045.01.00.3025.3018.00280004200012.00.102
2047141.00.3015.609.0136000530007204CTA/DB7204CTA/DF7204CTA/DT7204CTA26.041.045.01.00.3025.3018.00280004200012.00.102
2047141.00.3015.609.0136000530007204CTA/DB7204CTA/DF7204CTA/DT7204CTA26.041.045.01.00.3025.3018.00280004200012.00.102
2042120.60.3010.306.2634000500007004ACTA/DB7004ACTA/DF7004ACTA/DT7004ACTA25.037.040.00.60.3016.7012.50270004000013.00.067
2042120.60.3010.306.2634000500007004ACTA/DB7004ACTA/DF7004ACTA/DT7004ACTA25.037.040.00.60.3016.7012.50270004000013.00.067
2042120.60.3010.306.2634000500007004ACTA/DB7004ACTA/DF7004ACTA/DT7004ACTA25.037.040.00.60.3016.7012.50270004000013.00.067
2042120.60.3010.306.2634000500007004ACTA/DB7004ACTA/DF7004ACTA/DT7004ACTA25.037.040.00.60.3016.7012.50270004000013.00.067
2042120.60.3011.106.5638000560007004CTA/DB7004CTA/DF7004CTA/DT7004CTA25.037.040.00.60.3018.0013.10300004480010.00.067

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