Dacheng mechanical equipment manufacturing Co., Ltd

Cylindrical Roller Bearings

In bearings of this type, the cylindrical rollers are in linear contact with the raceways. They have a high radial load capacity and are suitable for high speeds.

There are different types designated as NU, NJ, NUP, N, NF (for single-row bearings), NNU, and NN (for double-row bearings depending on the design or absence of side ribs).

The outer and inner rings of all types are separable.

Some cylindrical roller bearings have no ribs on either the inner or outer ring, so the rings can move axially relative to each other. These can be used as free-end bearings. Cylindrical roller bearings, in which either the inner or outer rings has two ribs and the other ring has one, are capable of taking some axial load in one direction Double-row cylindrical roller bearings have high radial rigidity and are used primarily for precision machine tools.

Pressed steel or machined brass cages are generally used, but sometimes molded polyamide cages are also used.

300,000 mm x 420,000 mm x 300,000 mm NTN 4R6040 cylindrical roller bearings: C : 134 mm; Width (mm) : 134

460 mm x 680 mm x 218 mm ISB NNU 4092 M/W33 cylindrical roller bearings: Keyword String : Flanged; Manufacturer Item Number : NANF 207 22 L3

35 mm x 80 mm x 23 mm Fersa F19012 cylindrical roller bearings: C : 65 mm; Basic dynamic load rating (C) : 296 kN

457,2 mm x 685,8 mm x 88,9 mm Timken 180RIJ683 cylindrical roller bearings: d : 3.776 Inch | 95.92 M; Inch - Metric : Inch

55 mm x 120 mm x 29 mm NKE NJ311-E-MA6+HJ311-E cylindrical roller bearings: Bearing number : HM227545/19; Basic static load rating (C0) : 727 kN

190 mm x 340 mm x 114,3 mm Timken A-5238-WS cylindrical roller bearings: Keyword String : Flanged; Manufacturer Item Number : NANF 207 22 L3

NTN RUS2310ED2 cylindrical roller bearings: C : 65 mm; Basic dynamic load rating (C) : 296 kN

110 mm x 200 mm x 38 mm SKF NU 222 ECP cylindrical roller bearings: C : 65 mm; Basic dynamic load rating (C) : 296 kN

240 mm x 360 mm x 92 mm INA SL183048 cylindrical roller bearings: Keyword String : Flanged; Manufacturer Item Number : NANF 207 22 L3

150 mm x 320 mm x 108 mm NSK NU2330EM cylindrical roller bearings: C : 134 mm; Width (mm) : 134

220 mm x 460 mm x 88 mm Timken 220RF03 cylindrical roller bearings: Bearing number : HM227545/19; Basic static load rating (C0) : 727 kN

Toyana NH2315 E cylindrical roller bearings: Bearing number : HM227545/19; Basic static load rating (C0) : 727 kN