SKF NNU 4172 M bearing

1.

Double row cylindrical bearings for heavy radial loads

High-precision double row cylindrical roller bearings are available in the NN and NNU designs. These bearings feature a low cross sectional height, high load

2.

Cylindrical roller bearings, double row, super-precision

For additional information about the meaning and limitations of the product data, refer to Cylindrical roller bearings and Principles of bearing selection and

3.

Cylindrical roller bearings, double row, super-precision

Cylindrical roller bearings, double row, super-precision Designation bearing: . NNU 4920 BK/SPW33 · 100 NNU 4920 B/SPW33 NNU 4921 BK/SPW33.

4.

Cylindrical roller bearings

SKF high-capacity cylindrical roller bearings combine the high load carrying capacity of a full complement double row cylindrical roller bearings, NNU (fig.