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Customizable 3MG132G CNC automatic track grinder for ball bearing inner ring
Abrasives: diamond wheel
Controlling Mode: CNC
Processing Mode: fully automatic
Precision: high precision
Certification: GS, CE, ISO 9001
Customisation: upon request
Place of Origin: Wuxi, China
Machining Accuracy Grade: P4/P5
External Dimensions: 2070mm*1320mm*1880mm
MOQ: 1 set
DM: 3 months
Packaging: three-ply board
3MG132G Machining Accuracy
NO. | Item | Parameters | Remarks |
1 | Residual amount (including deformation error) (mm) | 0.1~0.12 (Diameter direction) | |
2 | Processing Efficiency (one time grinding) | 8 -10 seconds / piece | |
3 | Divergence of mm | ≤0.006 | |
4 | Ellipticity mm≤ | ≤0.001 | |
5 | Roundness (2-15 waves) mm | ≤0.005 | |
6 | Groove Curvature Deviation mm | ≤0.015 | |
7 | Groove Shape Deviation (tested by Taylor instrument) mm | ≤0.002 | |
8 | Groove Position Deviation (same reference plan deviation) mm | ≤0.005 | |
9 | Groove Run Out (um) | ≤3 | |
10 | Wall Thickness Difference (um) | ≤2.5 | |
11 | Roughness (um) | 0.32 | |
12 | Grinding Wheel Dressing Intervals (piece / time) | According to the field process | |
13 | Surface Quality | No burning defects or scratch | |
14 | Efficiency | 8 - 10 seconds | Dressing is not included |
Product characteristics and performance
1.Grinder for ball bearing innerring groove has small size,strong rigidity and high processing accuracy.
2.This grinder for ball bearing inner ring groove's product size is dimensional discrete concentrated.The grinding machine for ball bearing inner ring groove has perfect groove shape,roundness and curvature.This grinder for ball bearing inner ring groove can meet the accuracy requirements of motor bearings and high-precision bearings.
3.This grinding machine for ball bearing inner ring groove has adjustable control system resolution with 0.1μm and diamond disc rotary dressingwheel with perfect groove curvature and shape.
4.This grinder for ball bearing inner ring groove has stable and reliable optimal designed softwareand low failure rate.
5.This grinding machine for ball bearing inner ring groove has well-protected system.The grinder for ball bearing inner ring groove has no misoperation and misactionalmostly.
6.The self-diagnostic system of this grinder for ball bearing inner ring groove helpsthe operator solve problemsby text alarmconveniently.
7.Can set up passwords to protect parameterof this grinding machine for ball bearing inner ring groove and keep good process discipline and no accidents.
Other specifications
Machine Model | Processing Range(mm) | Working Accuracy | Total Power (kw) | Weight (kg) | Overall Dimensions (cm) | ||
d | b | ||||||
| 3MK132G | 10～30 | 8～25 | Meet the accuracy requirements of P5 and P4 bearing rings | 12 | 3500 | 210×185×180 |
3MK1310G | 30～100 | 10～50 | 15 | 4000 | 215×143×175 | ||
3MK1316G | 80～160 | 80 | 16 | 5500 | 310×195×190 | ||
