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Spherical tooth central hob

Spherical tooth central hob

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Model : -
Price : 2500-3000

Additional Information

Exported bearings selected and used by us are characterized by high bearing capacity and long service life. Alloy of spherical tooth is supplied from domestic well-known manufacturers. The tooth profile and mark can be correspondingly designed according to the hardness of stratum to better satisfy operating requirements of customers. They are mainly applied to rock formation of 80Mpa-120Mpa.

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