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  4. Double row deep groove ball bearing
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  • Bearing model

  • Dimensions (mm) d

    10mm

    12mm

    15mm

    17mm

    20mm

    25mm

    30mm

    35mm

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  • Dimensions (mm) D

    30 mm

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    35 mm

    37 mm

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    72 mm

    80 mm

    85 mm

    90 mm

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    170 mm

  • Dimensions (mm) B

    14 mm

    16 mm

    17 mm

    18 mm

    19 mm

    20 mm

    21 mm

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    27 mm

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    31 mm

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    36 mm

    40 mm

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    51 mm

    55 mm

    58 mm

Double row deep groove ball bearing

Product introduction

The 4200 and 4300 series of double row deep groove ball bearings have several types, including open type, sealed, dust-proof, nylon, crown mounted steel cage, and some have S-shaped iron cage. All double row deep groove ball bearings can only withstand large radial loads, torque loads, and small axial loads. Compared with single row bearings, double row deep groove ball bearings have better rigidity, can withstand overturning moments, and are easy to use. The bearing is non separable, especially suitable for applications with high rigidity requirements. Widely applicable to high-precision machine tools, automobiles, generators, reducers, water pumps, oil pumps and other precision low-noise equipment.

Product parameters
PDF Download Send Inquiry Bearing model Dimensions (mm) Rated load (KN) Lubricating oil (kg)
Bearing model Dust cover Seal ring d D B r Cr Cor
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