5203-ZZ

Tier-one manufacturer — brand supplied may vary ✓ Dimensions checked: ISO table and supplier data agree
$19.12 USD
$19.12 USD
Sale Sold out
Bore17 mm 0.6693 in
Outside dia.40 mm 1.5748 in
Width17.46 mm 0.6875 in
TypeDouble row angular contact ball bearing
SealingMetal shields, both sides
ClearanceNormal
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Image is for illustration purposes only.

What 5203-ZZ means

CodePositionMeaning
52 Series Series 52: angular contact ball bearing, double row, diameter series 2 (light)
03 Bore Bore code 03 = 17 mm (codes 00, 01, 02 and 03 are fixed at 10, 12, 15 and 17 mm)
ZZ Closure Metal shields, both sides

Read from the ISO / ABMA numbering rules and the makers' published suffix conventions. Decode any other number with the bearing number decoder.

5203-ZZ specifications

Specification Metric Inch Basis
Bore (d) 17 mm 0.6693 in ISO table for this designation, confirmed by supplier data
Outside diameter (D) 40 mm 1.5748 in ISO table for this designation, confirmed by supplier data
Width (B) 17.46 mm 0.6875 in Maker's catalogue (PEER Bearing), confirmed by supplier data
Bearing type Double row angular contact ball bearing Stated by the designation
Seals / shields Metal shields, both sides Stated by the designation
Internal clearance Normal (CN): no clearance code in the designation Stated by the designation
Tolerance class Normal (ISO P0 / ABEC 1): no tolerance-class code Stated by the designation

5203-ZZ is a double row angular contact ball bearing, 17 mm bore × 40 mm OD × 17.46 mm wide (0.6693 × 1.5748 × 0.6875 in). It has metal shields on both sides.

The 5203-ZZ is a double row angular contact ball bearing with a 17 mm bore diameter and metal shields on both sides. The metal shield enclosure provides protection from contaminants while allowing for pre-lubrication retention in the bearing assembly.

5203 ZZ 5200 Series Double Row Ball Bearing

Related sizes & variants

  • 5203-2RS · 17×40×17.5 mm · Double Sealed
  • 5200-ZZ · 10×30×14.3 mm · Double Shielded
  • 5201-ZZ · 12×32×15.9 mm · Double Shielded
  • 5202-ZZ · 15×35×15.9 mm · Double Shielded
  • 5204-ZZ · 20×47×20.6 mm · Double Shielded
  • 5205-ZZ · 25×52×20.6 mm · Double Shielded
  • 5206-ZZ · 30×62×23.8 mm · Double Shielded

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