NSK STF317KVS4251EG P5A


Bearing Images
  • NSK STF317KVS4251EG P5A Tapered Roller Bearing Multi Row
Bearing Parameters
Availability
Brand NSK bearing brand
Model STF317KVS4251EG P5A Tapered Roller Bearing Multi Row
Also known as
Inner (d) MM
Outer (D) MM
Width (B) MM
Weight (kg) 99
Technical details (2RS) P5=ISO TOLERANCE CLASS 5 (EQUIVALENT TO ABEC-5). A=TAPERED ROLLER BEARING, DIMENSIONAL VARIATION FROM BASIC CONE OR CUP.
Inner (d) Inch 12.5000
Outer (D) Inch 16.6250
Width (B) Inch 10.6250
Description from Medias
Manufacturer Part Number (MPN) STF317KVS4251EG P5A
Bore
Seal
Cage Type
External Modification
Radial Internal Play
Precision
Heat Stabilization
Special Treatment
REVIEWS

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MOST HELPFUL REVIEWS

  •   Name : Kenji Saito
      From : Japan
  •   Time : 2025/11/24   Review:★★★★★
  • We use a lot of NMB micro bearings. Supplier handled small qty orders with same priority as large ones, no minimum nonsense. That flexibility helped me win contracts with smaller clients.

    ---- Kenji Saito


  •   Name : Anna Kowalczyk
      From : Poland
  •   Time : 2025/11/21   Review:★★★★★
  • Logistics notes were detailed which speeds up customs clearance — big plus.

    ---- Anna Kowalczyk


  •   Name : David Harris
      From : UK
  •   Time : 2025/11/19   Review:★★★★★
  • Sold several boxes of mixed-brand wheel bearings KOYO to auto garages. Price margin is fair and the tech sheet helped our mechanics pick right cross-references.

    ---- David Harris


  •   Name : Lisa Montgomery
      From : Puerto Rico
  •   Time : 2025/11/15   Review:★★★★★
  • As an industrial parts wholesaler, I need reliable lead-times. Supplier stocked TIMKEN and FAG lines and even helped with emergency air shipments for one key client — saved their production. After that, we placed quarterly blanket orders. Service impressed my purchasing team.

    ---- Lisa Montgomery


  •   Name : Jason Turner
      From : New Zealand
  •   Time : 2025/11/13   Review:★★★★★
  • We handle exports to small Pacific islands; shipping is tricky. This company packed NSK bearings very securely and provided all export docs. No damage, no customs headache.

    ---- Jason Turner


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