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SKF needle roller bearings SKF NX 7 TN

Home SKF BEARING SKF needle roller bearings SKF NX 7 TN

SKF needle roller bearings SKF NX 7 TN

This type of bearing consists of radial needle roller bearings and full-load thrust ball bearings. Modular bearings are capable of withstanding medium radial loads and light axial loads in one direction. Its small cross-section makes it particularly suitable for equipment applications where other types of locating end bearing arrangements take up too much space. Thrust ball bearings have lubrication holes in the protective covers.

  • It can withstand radial and unidirectional axial loads
  • High load-bearing capacity
  • Small cross-section
SKF BEARING

Description

SKF NX 7 TN

尺寸 - NX 7 TN

size

Fin
7 mm
 Inner diameter of the roller
D
14 mm
 Outside diameter
C
18 mm
 width
C1
4.7 mm
 The distance from the side to the lubrication hole
d
7 mm
 Inner diameter of the thrust component
r1,2
min.0.3 mm
 Chamfer size
挡肩尺寸 - NX 7 TN

Shoulder size

da
min.9.6 mm
 Shaft shoulder diameter
Da
max.12 mm
 Housing shoulder diameter
Ca
10 mm
 Side-to-back distance of the stop ring
ra
max.0.3 mm
 Fillet radius

Data calculations

Basic radial dynamic load rating C
2.81 kN
Basic static load rating in the radial direction C0
2.75 kN
Axial basic dynamic load rating C
3.45 kN
Basic static load rating in the axial direction C0
5 kN
Radial fatigue load limit Pyou
0.29 kN
Axial fatigue load limit Pyou
0.186 kN
Minimum axial load factor A
0.00013
Reference speed
10 000 r/min
Limit speed
11 000 r/min

As a professional bearing exporter and SKF distributor, WS Bearing stocks thousands kindsof SKF needle roller bearings for sale，We can export to Singapore–Viet Nam–Malaysia– Indonesia-Germany-USA etc.we have always been committed to providing our customers with the highest quality products and the most satisfactory services. Through collaborations with top brands such as  SKF, TIMKEN, FAG, THK, and others, we have not only established a wide range of product lines but also accumulated rich industry experience and technical knowledge. If you have problems about selecting proper bearings for your special applications, please contact us right now

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