SNR Rolamentos do Brasil Ltda.

IKO Rolamentos de agulha

Needle Roller Bearings are bearings for rotary motion that use needle-shaped thin rollers as rolling elements. Compared to ball bearings, they have low sectional height and large load capacity. As a machine part, they help save space by making the whole machine compact. They play an important role in a wide range of products such as automobiles, motorcycles, printing machines, industrial robots and construction machinery.

IKO Shell Type Needle Roller Bearings are lightweight bearings with large load ratings. They employ a shell type outer ring made from a thin special-steel plate which is accurately drawn, carburized and quenched, thus providing the lowest sectional height among the Needle Roller Bearings. There are two types of bearings available in this series; the caged type and the full complement type. The appropriate type can be selected according to the operating conditions. The caged type has a structure in which the needle rollers are accurately guided by the cage and thrust rings. It is useful for applications at high-speed rotation. The full complement type needle roller bearing, on the other hand, is suitable for heavy-load applications at low-speed rotation. Since these bearings are press-fitted into the housing, no axial positioning fixtures are required. They are ideal for use in mass-produced articles that require economy, and have a wide variety of applications.

IKO BA 1412 Z Rolamentos de agulha
180 kN
65
IKO TAF 739035 Rolamentos de agulha
15,875 mm
21,006 mm
IKO RNA 4909 Rolamentos de agulha
63,5
3,3 mm
IKO RNA 6908 Rolamentos de agulha
32 mm
25x52x20.6
IKO KT 324220 EG Rolamentos de agulha
16 mm
Non/No
IKO RNA 4918 Rolamentos de agulha
25 mm
NACHI
IKO KTV 10,51415 EG Rolamentos de agulha
264,1 kN
0,085 Kg
IKO YB 148 Rolamentos de agulha
7017CDF
98 kN
IKO BHA 1112 Z Rolamentos de agulha
Timken
28,575 mm
IKO BR 364828 Rolamentos de agulha
NACHI
135 mm
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IKO Rolamentos de agulha
NTN Rolamentos de esferas de contacto angular
SKF Rolamentos de esferas profundas
Timken Rolamentos de rolos gravados
SIGMA Rolamentos cilíndricos
Conjuntos de rolamentos personalizados
Marcas AP para aplicação Industrial