Procurement of Electrically Insulated Cylindrical Roller Bearings for AC Traction Motors

This tender, initiated by the Ministry of Railways through STORES/EASTERN RLY, Office of Principal Chief Materials Manager Eastern Railway, Fairlie Place, Kolkata, seeks the procurement of critical Cylindrical Roller Bearings (Electrically Insulated). These bearings are specifically required for the driving end of Medha make 3 Phase AC Traction Motors. The tender specifies acceptable bearing types from SKF (bearing number NU322ECMRA/C4HVA3091R2) or Schaeffler (bearing number NU-322-E-M1F1-J20AA-C4, also known by Part No-FAG F-585063. ZL-M15CS-M32N), or an equivalent as per Medha Part No. SPTSA700099P0003. This is an Open/Advertised tender for Goods, falling under the Railway related Products category, with a Tender Reference Number of 05261301A. The earnest money deposit (EMD) required is ₹262,790, and the tender fee is ₹0. The document download and bid submission period commences on 21-Sep-2026 at 04:42 PM and concludes on 01-Dec-2026 at 01:30 PM, with the bid opening scheduled for the same date and time. The procurement is for the location in Kolkata. Further comprehensive details are available within the tender document itself.