Product Description
Grade: ST52,ST52.3,CK45,Q345B,EN355,16Mn,STKM13C,SAE1020/1026/4140,42CrMo,TP304/316 etc.
Straightness: <0.5 mm/m
Tolerance ID: ISO H8, H9, H10
Type: BK+S,high precision cold drawn,seamless honed,burnished
Internal surface treatment method: honing or skiving and roller burnishing
Changzhou Newnuro is a professional and exprienced manufacturer and trade
Inner Dia (mm) | ID Tolerance (mm) | WT Tolerance (mm) |
|
H7 | H8 | H9 | H10 | H11 |
30 | +0.021/0 | +0.038/0 | +0.052/0 | +0.084/0 | +0.130/0 | ±5-10% |
>30-50 | +0.025/0 | +0.039/0 | +0.062/0 | +0.100/0 | +0.160/0 |
>50-80 | +0.030/0 | +0.046/0 | +0.074/0 | +0.120/0 | +0.190/0 |
>80-120 | +0.035/0 | +0.054/0 | +0.087/0 | +0.140/0 | +0.220/0 |
>120-180 | +0.040/0 | +0.063/0 | +0.100/0 | +0.160/0 | +0.250/0 |
>180-250 | +0.046/0 | +0.072/0 | +0.115/0 | +0.185/0 | +0.290/0 |
>250-315 | +0.052/0 | +0.081/0 | +0.130/0 | +0.210/0 | +0.320/0 |
>315-400 | +0.057/0 | +0.089/0 | +0.140/0 | +0.230/0 | +0.360/0 |
Changzhou Newnuro is a professional and experienced manufacturer and trader of hydraulic cylinder components over 10 years, most of the products are mainly exported to Europe
Well-known companies like Kavee Hydraulic under Kramp Group in Holland, Pavarini Components S.P.A, Ognibene S.P.A, Eurosnodi etc in Italy, have been purchasing components from us in large quantity for years,.
Newnuro is very competitve for following items:-- Hydrauic cylinder components (Threaded bushings,Guiding Head,End caps,Pistons and Cylinder tubes)
-- Rod ends (ball joint ends)and Spherical plain bearings
-- Clevis and lockable pin
-- Hydraulic fittings and adaptors
-- Control cable and fitting for Automobile and Agricultural machinery