22317 E Spherical Roller Bearing
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Model:22317E Structure:Spherical Roller Bearing Type: Roller Bearing Outside Diameter:180mm Thickness:60mm Brand Name:ZQM Bore Size:7.65kg Material:GCr15 GCr15SiMn G20Cr2Ni4A Precision Rating:PO P4 P5 P6 Seals Type:Open Type
From raw material inspection, forging, finishing, heat treatment, super subtlety assembly, the production processes are strictly in accordance with the requirements of the system, fine operation, and strictly control, trying to control product quality and stability. We carry a broad range of stock, enabling us to service the needs of petroleum, metallurgy, mining, Steel, construction, heavy machinery and equipment, and other supporting .