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B-55 Needle Bearings Open End Full Complement

NPB Part Series B-55
Standard Reference No. B-55
PRODUCT MODELS

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Specifications

  • Bore Diameter
    0.3125
  • Outside Diameter
    0.5000
  • Width
    0.312
  • Dynamic Load Rating
    920
  • Static Load Rating
    1,030
  • Grease Speed Rating
    5,400
  • Oil Speed Rating
    8,300
  • Weight
    0.008
  • Download Spec Sheet

Products Available Online

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

Part #
B55
Manufacturer
JTEKT (Koyo)
Drawn Cup Needle Bearing
Price per unit
$6.50
In Stock
Request a Quote
Part #
GB55
Manufacturer
JTEKT (Koyo)
Drawn Cup Needle Bearing-Precision
Price per unit
$28.68
In Stock
Request a Quote
Part #
SCE55
OPEN END CAGED NEEDLE BEARING
Price per unit
$6.50
In Stock
Request a Quote
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INTERCHANGE

National Precision Bearing Part series B-55 is a potential replacement for these common bearing part numbers:

  • Torrington
    B-55

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