IKO NAS 5040 ZZNR bearing

Construction machinery and conveying equipment are being designed as increasinglypact while their power levels are continually increasing. This increase in power density places increasingly high demands on the rolling bearings used. This is particularly true for rope sheaves made from plastic or steel, since theseRoller Bearings in which rollers are incorporated in two rows are non-separable heavy-duty bearings. They can withstand not only radial loads but axial loads as well, which are supported at the contacts between the shoulders of inner and outer rings and the end faces of rollers. Therefore, they are most suitable for use at

Designation: NAG 4926 Brand: IKO Origin: Japan Type: needle roller bearings d: 130mm D: 180mm C: 50mm C(basic dynamic load): 240000N C0(basic static load): NAS 5026UUZR NAS 5028UUZR NAS 5030UUZR NAS 5032UUZR NAS 5034UUZR NAS 5036UUZR NAS 5038UUZR NAS 5040UUZR NAS 5044UUZRNeedle roller bearings are rotational motion bearings in which a thin needle-shaped roller is incorporated into a rolling element. They have a low cross-section height and high load capacitypared with ball bearings. Being small, needle roller bearings contribute to reducing overall machine size, and are thus widely