Square outer shape YSRN locknut , two point locking brass screws in 90° position. Suitable for bearing supporting seat. Inner threads and end surface are simultaneously machined, assuring the assembly accuracy.
• Material Composition: SCM440(42CrMo4)
• Hardness: HRC28º~32º
• Thread Accuracy: ISO 4H
• Manufacturing Method: High Precision Turning
• Run Out: 0.005mm
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 Remarks:(1)The data is for reference only. (2)1Nm=10.2kgf.cm=0.73lb.ft |
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