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MR303920

NTN
MR303920

Machined-Ring Needle Roller Bearing w/o Inner Ring - RNA49.R, RNA59, RNA69.R, NK.R, MR Series
MI ITEM #11642511
MFR #MR303920
Quote Required
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NTN MR303920
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NTN
MR303920

Machined-Ring Needle Roller Bearing w/o Inner Ring - RNA49.R, RNA59, RNA69.R, NK.R, MR Series
MI ITEM #11642511
MFR #MR303920
Availability:
In Stock
Factory Order
Shipping
Shipping time may vary. Motion rep will advise.
This product requires a Quote Request and may take longer to process and ship
Quote Required

NTN
MR303920

Machined-Ring Needle Roller Bearing w/o Inner Ring - RNA49.R, RNA59, RNA69.R, NK.R, MR Series
Quote Required

Specifications

Dimensions

  • Bore Diameter  
    1.8750 in
  • Fillet Radius
    0.0591 in, 1.500 mm
  • Outside Diameter  
    2.4375 in
  • Overall Width  
    1.2500 in
  • Weight
    0.476 lbs

Details

  • Bearing Material
    High Carbon Chrome Steel
  • Cage Material
    Steel
  • Closure Type
    Open
  • Long Description
    The MR303920 Needle Roller Bearing features a 1.8750 in bore diameter, 2.4375 in outside diameter, 1.2500 in overall width, open closure type, and a weight of 0.476 lbs, making it ideal for industrial equipment.
  • Max Rpm
    8500 rpm
  • Operating Temperature Range
    -40 to 250 °F
  • Product Type
    Needle Roller Bearings
  • Radial Dynamic Load Capacity
    13300 lbf
  • Radial Static Load Capacity
    23600 lbf
  • Roller Type
    Needle

Overview

Mfr description
MR303920 NEEDLE ROLLER

Compliance & Safety Data

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