Nachi 21320EX1 W33 K


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  • Nachi 21320EX1 W33 K Spherical Roller Bearing
Bearing Parameters
Availability
Brand Nachi bearing brand
Model 21320EX1 W33 K Spherical Roller Bearings
Also known as
Inner (d) MM 100,00
Outer (D) MM 215,00
Width (B) MM 47,00
Weight (kg) 8.8260
Technical details (2RS) EX1=High Capacity Spherical Roller Bearing. W33=LUBRICATION GROOVE AND THREE HOLES IN BEARING OUTER RING. K=TAPERED BORE, TAPER 1:12.
Inner (d) Inch
Outer (D) Inch
Width (B) Inch
Description from Medias
Manufacturer Part Number (MPN) 21320EX1 W33 K
Bore K - 1:12 Tapered Bore (Standard for Most Types)
Seal No Seal
Cage Type S - Steel or Standard Cage
External Modification
Radial Internal Play Cn Normal Internal
Precision Standard Precision
Heat Stabilization
Special Treatment No Heat Stabilization - Temperatures up to 120°C
REVIEWS

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MOST HELPFUL REVIEWS

  •   Name : Linh Nguyen
      From : Vietnam
  •   Time : 2026/5/19   Review:★★★★★
  • Mixed models, small order but urgent requirement. COC was included in the email. Overall, a reliable and stable sourcing channel for NSK bearings.

    ---- Linh Nguyen


  •   Name : Diego Fernández
      From : Argentina
  •   Time : 2026/5/17   Review:★★★★★
  • Installed same day, clearance C3 perfect, no vibration. Honestly better than local supply. Will reorder when stock low. thx supplier.

    ---- Diego Fernández


  •   Name : Sarah Elizabeth Johnson
      From : US
  •   Time : 2026/5/15   Review:★★★★★
  • Ordered TIMKEN tapered roller bearings bulk qty for resale. Price still workable for distributor margin. Supplier helped with export docs and customs clearance support.Some items had anti-rust oil little heavy, but actually better for sea shipment. Genuine products, no doubt. We continue business soon.

    ---- Sarah Elizabeth Johnson


  •   Name : Somchai K
      From : Thailand
  •   Time : 2026/5/12   Review:★★★★★
  • ลูกปืน LUK มาถึงเร็วกว่าที่คาดไว้ เราใช้สำหรับซ่อมคลัตช์ ช่างเทคนิคของเราพึงพอใจ การสื่อสารดีมากแม้หลังจากชำระเงินแล้ว

    ---- Somchai K


  •   Name : Kowalski
      From : Poland
  •   Time : 2026/5/10   Review:★★★★★
  • As distributor we care more about consistency than cheap price only.Looking forward long-term cooperation.

    ---- Kowalski


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