2211K

Tier-one manufacturer — brand supplied may vary ✓ Bore checked against the ISO table
$59.09 USD
$59.09 USD
Sale Sold out
Bore55 mm 2.1654 in
Outside dia.100 mm 3.937 in
Width25 mm 0.9843 in
TypeSelf-aligning ball bearing
SealingOpen
ClearanceNormal
Ships from US partner stock — flat-rate shipping, calculated by weight at checkout
  • 2211K Ball Bearings
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Image is for illustration purposes only.

What 2211K means

CodePositionMeaning
22 Series Series 22: self-aligning ball bearing, wide (width series 2), diameter series 2 (light). The type digit 1 is left out of these numbers
11 Bore Bore code 11 × 5 = 55 mm
K Bore type Tapered bore, taper 1:12 (mounts on an adapter or withdrawal sleeve)

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

2211K specifications

Specification Metric Inch Basis
Bore (d) 55 mm 2.1654 in ISO table for this designation, confirmed by supplier data
Outside diameter (D) 100 mm 3.937 in Supplier catalogue listing
Width (B) 25 mm 0.9843 in Supplier catalogue listing
Bearing type Self-aligning ball bearing Stated by the designation
Seals / shields Open (no seals or shields) Stated by the designation
Internal clearance Normal (CN): no clearance code in the designation Stated by the designation
Bore Tapered bore (1:12) Stated by the designation
Tolerance class Normal (ISO P0 / ABEC 1): no tolerance-class code Stated by the designation
Material Steel Supplier catalogue listing

2211K is a self-aligning ball bearing, 55 mm bore × 100 mm OD × 25 mm wide (2.1654 × 3.937 × 0.9843 in). It has a tapered bore (1:12).

Related sizes & variants

  • 2211 · 55×100×25 mm · Open
  • 2211-2RS · 55×100×25 mm · Double Sealed
  • 2208 · 40×80×23 mm · Open
  • 2209-K · 45×85×23 mm · Open
  • 2210K · 50×90×23 mm · Open
  • 2212 · 60×110×28 mm · Open
  • 2213-2RS
  • 2215 · 75×130×31 mm · Open

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