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  • Bearing code

  • Overall dimension (mm) d

    100mm

    105mm

    110mm

    120mm

    130mm

    140mm

    150mm

    160mm

    170mm

    180mm

    190mm

    200mm

    220mm

    240mm

    260mm

    280mm

    300mm

    320mm

  • Overall dimension (mm) D

    140 mm

    145 mm

    150 mm

    165 mm

    180 mm

    190 mm

    210 mm

    220 mm

    230 mm

    250 mm

    260 mm

    280 mm

    300 mm

    320 mm

    360 mm

    380 mm

    420 mm

    440 mm

  • Overall dimension (mm) B

    40 mm

    45 mm

    50 mm

    60 mm

    69 mm

    80 mm

    100 mm

    118 mm

NNU double row cylindrical roller bearing

Product Parameters
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Send Inquiry Bearing code Overall dimension (mm) Limit speed (RPM) Rated load (n) Mounting dimensions (Reference)
Cylindrical hole Conical hole d D B r(min) Fw grease Oil lubrication Cr Cor da(2)(min) da(2)(max) d1a(min) dc(min) Da(max) ra(max)