KR, KR ... PP series curve roller bearings

Specifications:

[Part Number(Series)]:KR,KR...PP

[InnerDiameter]:ASKmm

[OuterDiameter]:ASKmm

[Width]:ASKmm

[Weight]:ASKkg

[Materials]:GCR15

Payment:

[Payment Terms]:Westem Union

[Minimum Order]:1000

Payment:

[FOB Port]:Shanghai

[Lead Time]:20-25 Days

Product Description:

Primary Advantages:

Curve wheel (aka bolt bearing) KR series, KRV series, NUKR series bolt type needle roller bearings after HVI by G20CrMo bolt shaft 664, effective hardened layer 1.3mm refined and re-roll as a Roller groupRoad, bolts and a thick-walled outer ring combination. A shoulder of the bolt shaft and the pressure on the bolt end face of the retaining ring form a guide surface of the outer ring along the direction of the two side. When the curve roller is in the flat rolling track or on the cam disc movement, due to the elastic deformation of the outer ring, the rollers of the internal stress to increase. Therefore used in the case of such a working load rating