1621-ZZ, 1/2" I.D. X 1-3/8" O.D. Shielded Radial Ball Bearing

$ 5.75

1621-ZZ Inch Dimension Series Deep Groove Radial Ball Bearing

Precision ground bearings designed to be interchangeable with traditional semi-ground inch series bearings. These ABEC-1 tolerance bearings have precision ground deep-groove races on both the inner ring and outer ring, which enables them to sustain moderate axial loads as well as high radial loads. Balls are separated by a pressed steel cage. 

Imported by well known industrial wholesaler Bearings Limited, you have the assurance and guarantee that these bearings meet or exceed the current and published ABEC-1 standards for dimensional tolerance, speed rating and load capacity.

  • Item: Radial Ball Bearing
  • Bearing Type: Double Shield
  • Bore Dia.: 0.5"
  • Bore Tolerance: +0/-0.0003"
  • Outside Dia.: 1.375"
  • Outside Dia. Tolerance: +0/-0.0004"
  • Width: 0.4375"
  • ABEC Tolerance: 1
  • Dynamic Load Capacity: 1,525 lb.
  • Static Load Capacity: 747 lb.
  • Max. RPM: 6,000
  • Temp. Range: -40 Degrees to 350 Degrees F
  • Bearing Material: Chrome Alloy Steel
  • Cage Material: Pressed Steel
  • Shield Material: Steel
  • Lubrication: Polyrex EM Grease
  • Industry Number: 1621-ZZ
  • BL (Bearings Limited) Part No.: 1621 ZZ PRX BL
  • Country of Origin: China/Other
  • Packaging: Individually Boxed

Customer Reviews

Based on 2 reviews

Reasonably priced great quality shipped on time received on time. Great job.

David Frakes

Service was fast bearing work perfectly



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