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.

85,000 mm x 180,000 mm x 120,000 mm NTN NJ2317EDF cylindrical roller bearings
ABB MOTORS AND MECHA
M06110
380 mm x 520 mm x 82 mm NBS SL182976 cylindrical roller bearings
M06288
Cast Steel
70 mm x 125 mm x 31 mm NKE NUP2214-E-MA6 cylindrical roller bearings
B04311
ROLLWAY BEARING
35 mm x 55 mm x 20 mm SKF NA 4907 cylindrical roller bearings
ABB MOTORS AND MECHA
M06110
200 mm x 360 mm x 58 mm FAG NU240-E-M1 cylindrical roller bearings
1 Piece Solid
Bearing
100 mm x 150 mm x 37 mm KOYO NN3020K cylindrical roller bearings
HM227545/19
727 kN
500 mm x 670 mm x 170 mm SKF NNU 49/500 B/SPW33X cylindrical roller bearings
HM227545/19
727 kN
25 mm x 47 mm x 30 mm NKE NNF5005-2LS-V cylindrical roller bearings
3.776 Inch | 95.92 M
Inch
600 mm x 820 mm x 575 mm NTN E-4R12003 cylindrical roller bearings
65 mm
296 kN
190 mm x 290 mm x 46 mm NACHI NUP 1038 cylindrical roller bearings
65 mm
296 kN
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Angular Contact Ball Bearings
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Cylindrical Roller Bearings
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Needle Roller Bearings
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6202 Bearing
6305 Bearing
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6205z Bearing
Timken Tapered Roller Bearings