BEARING IN WORLD

1.

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 4940 B/SPW33. Dimensions

2.

Designation system

The designations of SKF super-precision bearings follow a system that consists of a basic Basic bearing designation system NNU, Double row cylindrical roller bearing W33, Annular groove and three lubrication holes in the outer ring.

3.

Spherical roller bearings - 23228 CCK/W33

My SKF: Login · Logout · Contact Bearings, units and housings · Roller bearings · Spherical Free space on both sides of the bearing · Abutments for sealed

4.

Deep groove ball bearings, single row

d, 200, mm. D, 310, mm. B, 51, mm. d1, ≈, 235.1, mm. D1, ≈, 274.95, mm. r1,2, min. 2.1, mm. Abutment dimensions. da, min. 210, mm. Da, max. 300, mm.

5.

Spherical roller bearings - 23136 CCK/W33

d, 180, mm. D, 300, mm. B, 96, mm. d2, ≈, 207, mm. D1, ≈, 259, mm. b, 13.9, mm. K, 7.5, mm. r1,2, min. 3, mm. Tapered bore, taper 1:12. Abutment dimensions