bạc đạn côn chính hãng NTN

Brand NTN d – Internal diameter 36,512 mm D – External diameter 76,2 mm B – Bearing/Inner ring width 28,575 mm C – Outer ring width 23,02 mm T – Total width 29,37 mm d1 – External diameter inner ring 58,5 mm a – Charge load application point 23,57 mm Mass 0,626 kg C – ...