Bis Certification For Single Row Cylindrical Roller Bearings The Bureau of Indian Standards (BIS) has recently introduce IS 6457:2024, which outlines a specific standard for single row cylindrical roller bearings. These types of bearings are commonly utilized in sectors that require high radial load capacity and compact durability within the assembly. With the introduction of this standard, BIS ensures that single row cylindrical roller bearings are produced with appropriate standards related to quality, safety, and operational effectiveness. Manufacturers who intend to trade these bearings within India must obtain BIS certification, which verifies compliance with the national benchmark. In addition, all certified bearings must carry the ISI mark which signifies reliability based on set BIS standards.