SKF QJ338N2MA Four-Point Contact Ball Bearing

Four-point contact ball bearings are radial direction single row contact ball bearings. The raceway is designed to support the radial loads from two directions. Copare with radial loads capacity, four-point contact ball bearings can only accommodate a smaller axial loads.

SKF bearings company design the QJ series four-point contact ball bearings use the contact angle is 35 degree or 45 degree. The bearings are of separable design, the cage assembly and the outer ring with balls can be fitted separately from the two inner ring halves.

Following is the main date of SKF four-point contact ball bearings QJ338N2MA:

d: 190mm

D: 400mm

B: 78mm

M: 0.067kg

Basic dynamic load rating: 702KN

Basic static load rating: 1160KN

Reference speeed: 1700(r/min)

Limited speed: 2800(r/min)

In addition to SKF bearings, we also provide other brand:

NSK bearings, NTN bearings, FAG bearings, IKO bearings, KOYO bearings, TIMIKEN bearings

Meanwhile, we can provide other products in our stock:

Hangzhou Haifeng Bearings CO., LTD is a professional bearing supplier. Of excellent quality, preferential prices, better services for the purose, to provide you with first-class SKF bearings, if you want to buy SKF four-point contact ball bearings, please feel free to contact us.