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6304

Category

Ball Bearings

Subcategory

Steel

NPB Part Series 6304
Standard Reference No. 6304
PRODUCT MODELS

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Specifications

  • Bore Diameter mm
    20
  • Bore Diameter Inches
    0.7874
  • Bore Diameter Tolerance
    -.0004
  • Outside Diameter mm
    52
  • Outside Diameter Inches
    2.0472
  • Outside Diameter Tolerance
    0.0005
  • Width mm
    15
  • Inches
    0.5906
  • Max Fillet Radius
    0.04
  • Ball Complement No.
    7
  • Ball Complement Size
    3/8
  • Dynamic Load Rating
    1750
  • Static Load Rating
    2730

Products Available Online

Part #
6304Z
Radial/Deep Groove Ball Bearing, Round Bore, 20mm ID, 52mm OD, 15mm Width, Single Shield, Internal Clearance C0
Price per unit
$2.65
In Stock
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Part #
6304ZZC3-MOBIL28
Radial/Deep Groove Ball Bearing, Round Bore, 20mm ID, 52mm OD, 15mm Width, Double Shielded, Internal Clearance C3, Mobil 28 Grease
Price per unit
$7.45
In Stock
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INTERCHANGE

National Precision Bearing Part series 6304 is a potential replacement for these common bearing part numbers:

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