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Precise Machinable Involute Knurled Motor Spline Shaft

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Origin

China Mainland
Minimum Order

1
Packing

Pieces
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Description

Product Detail

Item	spline shaft
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

Machining precision:

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

Aplication:

· Fitness equipments

Company information

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Founded in 1994, Ningbo Zhenhai Sanyuan Machinery Works(SMW) is a shaft and gear specialist with annual production of 5,000,000 pieces of motor shaft, drive shaft, gear shaft and gear in the workshop with size of 10,000 SQM. A full set of precise processing facility like grinding machine, CNC lathe, milling machine, stamping machine, thread roller machine, high frequency heater quench and gear hobbing machine together with fine test equipment and control ensures good quality and punctual delivery. Our experienced R&D could fully satisfy your customized request based on your sample or drawing.

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