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M-661 Needle Bearings Closed End Full Complement

NPB Part Series M-661
Standard Reference No. M-661
PRODUCT MODELS

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Specifications

  • Bore Diameter
    0.3750
  • Outside Diameter
    0.5625
  • Width
    0.375
  • Dynamic Load Rating
    1,310
  • Static Load Rating
    1,710
  • Grease Speed Rating
    4,600
  • Oil Speed Rating
    7,100
  • Weight
    0.012

Products Available Online

Due to high demand, please contact National Precision Bearing for specific inventory and lead time details.

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INTERCHANGE

National Precision Bearing Part series M-661 is a potential replacement for these common bearing part numbers:

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NPB Part Series
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Standard Ref #
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Specific Name
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Total

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Thank you for your interest.

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