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roulements à rouleaux cylindriques
Contacter maintenantIn 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.
360 mm x 480 mm x 118 mm NKE NNCF4972-V roulements à rouleaux cylindriques
61,912 | 9180/9120 |
3,5 mm | 158,75 |
356.67 mm x 550 mm x 400 mm SKF BC4B 457939 VAA roulements à rouleaux cylindriques
3,5 mm | 14,224 |
26.988x50.292x14.224 | 1,3 mm |
190 mm x 240 mm x 24 mm NKE NCF1838-V roulements à rouleaux cylindriques
1730 kN | 440 mm |
260 mm | 440 |
150 mm x 270 mm x 45 mm ISB NJ 230 roulements à rouleaux cylindriques
CX484 | 7439 |
VKBA 3303 | HONDA / PRELUDE / e |
140 mm x 300 mm x 62 mm NKE NJ328-E-M6 roulements à rouleaux cylindriques
B00308 | 35 |
35x47x7 | 7 mm |
380 mm x 520 mm x 140 mm ISO NNU4976K roulements à rouleaux cylindriques
117 mm | 107 mm |
NKE | 120,4 |
75 mm x 115 mm x 20 mm NSK NF1015 roulements à rouleaux cylindriques
26 mm | 300x540x140 |
8 mm | 540 mm |
340 mm x 420 mm x 38 mm ISO SL181868 roulements à rouleaux cylindriques
527S/522 | 36,068 mm |
159 kN | 44,983 mm |
Toyana HK223016 roulements à rouleaux cylindriques
75 r/min | 1706 mm |
NSK | 21000 kN |