SKF NNU 6922 M bearing

1.

Cylindrical roller bearings, double row, super-precision

Radial internal clearance or preload in mounted bearings Cylindrical roller bearings, double row, super-precision. Calculation . NNU 4920 BK/SPW33 · 100.

2.

Deep groove ball bearings, single row

d, 170, mm. D, 260, mm. B, 42, mm. d1, ≈, 198.8, mm. D1, ≈, 231.2, mm. r1,2, min. 2.1, mm. Abutment dimensions. da, min. 180, mm. Da, max. 250, mm. ra, max

3.

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.

4.

Cylindrical roller bearings, double row, super-precision

Cylindrical roller bearings, double row, super-precision. Tolerances: SP, UP, SP and UP for 1:12 tapered bore, Chamfer NNU 4932 B/SPW33. Dimensions

5.

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