الوصف
SHANGHAI X&J BEARING CO.,LTD
Shanghai X&J BEARINGS, since 1988, By investing years of
technical and financial efforts,X&J has developed the
technology that combines the high load capacity of a full
complement bearing with the high rotating speed capabilities of a
caged design. Considering the variety of industrial applications,
X&J cylindrical roller bearings are available in multiple types
of designs with a full range of dimensions. Below presented are hot
types of X&J cylindrical roller bearings. But please feel free
to make an inquiry of anything out of what are presented
here.
- NU, NJ, NUP and N series: :single row of cylindrical rollers;
caged,
- NNU and NN series: double row cylindrical roller bearings;
caged
- NCF and NJG series : single row full complement cylindrical
roller bearings; no retainer;
- NNF series: double row full complement cylindrical roller
bearings; no retainer
Generally speaking, cylindrical roller bearings have the simplest
configuration of all radial roller bearings. Featured with the
liner contact area between rolling elements and ring raceways, this
type of bearings is capable of taking radial loads and often used
in high-speed applications.
Some types of cylindrical roller bearings have no rib either on the
inner or outer ring, which enables one ring to move axially
relative to another one. Those can be used as free-end bearings.
Meanwhile, some cylindrical roller bearings come with two ribs on
either inner or outer ring, and they are capable of taking limited
axial loads.
Pressed steel cage and machined brass cage are two types of bearing
retainer which are frequently used, while molded polyamide cage is
another option you will see in some specific industrial
circumstance. Additionally, there is a cage-free cylindrical roller
bearings with a full complement of rollers. This allows even higher
loads but at the expense of speed. Bearings with a cage can
accommodate heavy radial loads, fast accelerations and high speeds.
Full complement bearings incorporate a maximum number of rollers
and are therefore suitable for very heavy radial loads at moderate
speeds.
| بلد: |
China |
| نموذج رقم: |
NU204
|
| سعر فوب: |
0.1 ~ 9.9 / Piece ( Negotiable ) (قابل للتفاوض)
أحصل على آخر سعر
|
| الموقع: |
- |
| سعر الحد الأدنى للطلب: |
0.1 per Piece |
| الحد الأدني للطلب: |
1000 Piece |
| تفاصيل التغليف: |
Industrial package or according to buyers requirement |
| موعد التسليم: |
15 to 30 days |
| القدرة على التوريد: |
1000000 Piece per Month |
| نوع الدفع: |
T/T, L/C, D/A, D/P, Western Union, Money Gram, PayPal, Other |
| مجموعة المنتج : |
Cylindrical Roller Bearing
|
