* Use of fine grade 20 Cr or 20Crmo, moulding by impact extrusion. * Heat treatment: Carbonitriding of the hardness 78-83 HRA. * Processed by high-precision centreless grinding machine. Roughness: end face 0.1
um, Shank 0.4 um.
* Dimensional tolerance : 4um, cylindricity is reached 2um. Specifications: 188F/173F Trapezium seat Dia:26 overall length:46 168F Trapezium seat Dia:24 overall length:30.4 154F Trapezium seat Dia:24 overall length:33 152F Trapezium seat Dia:20 overall length:21.5

Sales Terms & Specifications:

Model No.188F, 173F, 168F, 154, 152F
Place Of OriginChina
Price TermsFOB / CIF / EXW(Factory Price)
Terms Of PaymentT/T, Western Union, PayPal, L/C at sight
send enquiry to this suppliers

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