roulements à rouleaux cylindriques

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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.

Bearing Number	Bore Dia	Outer DIa	Width	Size
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
70,000 mm x 150,000 mm x 35,000 mm NTN RNUP1418 roulements à rouleaux cylindriques	5 mm	626 mm	140	580 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
85,000 mm x 180,000 mm x 41,000 mm NTN N317E roulements à rouleaux cylindriques	8 mm	4	14	ZEN
Toyana HK223016 roulements à rouleaux cylindriques	75 r/min	1706 mm	NSK	21000 kN
150 mm x 225 mm x 56 mm SKF NN 3030 K/SPW33 roulements à rouleaux cylindriques	45	19	19 mm	6209ZZ