Mahining Sleeve Bushing Shaft

Product Detail

Item	sleeve
certificate	ISO9001/TS16949
Material	Carbon steel,stainless steel, stainless iron or   as per customer’s requirments
Surface treatment	Zinc   plating, nigrescence, chrome plating, nickel plating etc.
Heat treatment	Point   hardening, quenching hardening
Testing equipment	Projector, surface   roughness measuring instrument,  thread measuring instrument, calipers, micrometer, Micro thread caliper, measure gauge, Rockwell hardness tester,  Vickers hardness tester, calliper gauge, CNC gear testing   center,  roundness gauge, deflection instrument, go-no-go gauge, thread gauge, etc.
Processing equipment	CNC machining center,  CNC lathe, CNC milling machine, Internal and external high-precision grinder, centerless grinding machine, CNC grinding machine,   automatic lathe, punching machine, drilling machine, threading machine, Cutting Machine, thread roller, CNC gear hobbing machine, etc.
Length and diameter	MAX. 1000mm. OD:F4mm-F50mm
capacity	100,000 pcs/month







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Machining precision:




Roundness	0.002mm
Roughness	Ra0.04
Straightness	0.001mm
Hardness	HRC/HV
Precision	Grade 6
tolerance	+/-0.002mm