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JASuluhisho la Kusaga kwa Kuzaa-NRB
Wakati: 2021-09-29 Hits: 130
Customer: NRB Bearing, JV with Koyo Bearing（China）
Workpiece: Dia 68mm Bearing Material: Carbon Steel,
Thickness: 30 mm, Hardness: HRC 58-62
Stock Removal: 0.1 mm，Machine Model: YHDM580B
TYpe |
Grinding Solution for Bearings |
Mfano wa mashine |
YHDM 580B |
Jumla ya Pasi |
2 passes (on the same machine with same wheel) 1st pass: 0.07 mm (semi-finish grinding) 2nd pass: 0.03 mm (finish grinding) |
Jumla ya Muda wa Mzunguko |
1 s/pc |
Uzalishaji |
3600 pc / saa |
Udhibiti wa Unene |
±0.005mm |
Kufanana |
0.003mm |
uso Maliza |
Rz 2.0 |
CMK |
≥1.67 |
