3004-2RS

Tier-one manufacturer — brand supplied may vary ✓ Bore checked against the ISO table
$34.31 USD
$34.31 USD
Sale Sold out
Bore20 mm 0.7874 in
Outside dia.42 mm 1.6535 in
Width16 mm 0.6299 in
TypeDouble row angular contact ball bearing
SealingContact rubber seals, both sides
ClearanceNormal
Ships from US partner stock — flat-rate shipping, calculated by weight at checkout
  • 3004-2RS Ball Bearings ROLLWAY BEARING
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Image is for illustration purposes only.

What 3004-2RS means

CodePositionMeaning
3 Type Angular contact ball bearing, double row
0 Diameter series Diameter series 0 (extra light)
04 Bore Bore code 04 × 5 = 20 mm
2RS Closure Contact rubber seals, both sides

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

3004-2RS specifications

Specification Metric Inch Basis
Bore (d) 20 mm 0.7874 in ISO table for this designation, confirmed by supplier data
Outside diameter (D) 42 mm 1.6535 in Supplier catalogue listing
Width (B) 16 mm 0.6299 in Supplier catalogue listing
Bearing type Double row angular contact ball bearing Stated by the designation
Seals / shields Contact rubber seals, 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

3004-2RS is a double row angular contact ball bearing, 20 mm bore × 42 mm OD × 16 mm wide (0.7874 × 1.6535 × 0.6299 in). It has rubber contact seals on both sides.

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