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SKF Support rollers  NNTR 50X130X65.2ZL

SKF Support rollers with flange rings, with an inner ring

Support rollers (yoke-type track rollers) with flange rings and relubrication feature
Support rollers (yoke-type track rollers) are designed to run on all types of tracks and to be used in cam drives, conveyor systems, etc. They are based on a needle roller bearing with an inner ring. They have a thick-walled outer ring with a cylindrical running surface and are supplied ready-to-mount. A narrow gap between the outer ring and the pressed-on flange rings forms a gap-type seal. The inner ring contains a lubrication hole to facilitate relubrication.

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SKF Support rollers with flange rings, with an inner ring

Various part numbers in stock, welcome inquiry. Fast shipment within 2-3 working days.

Designation Principal dimensions Basic load ratings Maximum radial loads
dynamic static dynamic static
D[mm] d[mm] C[mm] B[mm] C[kN] C0[kN] Frmax.[kN] F0rmax.[kN]
  NATV25PP   52   25   24   25   25.5   48   26   37.5
  NATV25PPX   52   25   24   25   25.5   48   26   37.5
  NATV 30   62   30   28   29   31.4   61   31   44
  NATV 30PP   62   30   28   29   31.4   61   31   44
  NATV 30PPX   62   30   28   29   31.4   61   31   44
  NATV 35PP   72   35   28   29   35.8   76.5   50   72
  NATV 35PPX   72   35   28   29   35.8   76.5   50   72
  NATV 40PP   80   40   30   32   40.2   93   55   78
  NATV 40PPX   80   40   30   32   40.2   93   55   78
  NATV 5   16   5   11   12   4.29   6   3.55   5.1
  NATV 5PP   16   5   11   12   4.29   6   3.55   5.1
  NATV 5PPX   16   5   11   12   4.29   6   3.55   5.1
  NATV 50PP   90   50   30   32   39.6   96.5   51   73.5
  NATV 6   19   6   11   12   4.73   7.35   4.75   6.8
  NATV 6PP   19   6   11   12   4.73   7.35   4.75   6.8
  NATV 6PPX   19   6   11   12   4.73   7.35   4.75   6.8
  NATV 8   24   8   14   15   7.48   11.6   8   11.4
  NATV 8PP   24   8   14   15   7.48   11.6   8   11.4
  NATV 8PPX   24   8   14   15   7.48   11.6   8   11.4
  NNTR 100X240X105.2ZL   240   100   103   105   528   780   550   780
  NNTR 110X260X115.2ZL   260   110   113   115   627   930   655   950
  NNTR 120X290X135.2ZL   290   120   133   135   825   1270   900   1290
  NNTR 130X310X146.2ZL   310   130   144   146   952   1 460   1 040   1 500
  NNTR 50X130X65.2ZL   130   50   63   65   179   232   224   320
  NNTR 55X140X70.2ZL   140   55   68   70   209   275   224   320
  NNTR 60X150X75.2ZL   150   60   73   75   238   320   265   375
  NNTR 65X160X75.2ZL   160   65   73   75   255   345   285   405
  NNTR 70X180X85.2ZL   180   70   83   85   330   455   375   540
  NNTR 80X200X90.2ZL   200   80   88   90   391   540   455   640
  NNTR 90X220X100.2ZL   220   90   98   100   468   670   480   680

WHCD Bearing Co.,Ltd is professional bearing supplier, engaged in bearing business with more than eighteen years, export to worldwide countries, as America, European, Middle-East, Southeast Asia …etc. with plenty long-term cooperation customers. WHCD Bearing company will provide professional and prompt solution for customers.Original Quality and Warranted, and Bearing experts team support customer service. Various bearing types for customer choose:  

Bearing Types:
Self-aligning ball bearing
Cylindrical roller bearing
Spherical roller bearing
Tapered roller bearing
Angular contact ball
Needle roller
Deep groove ball bearing
Axial deep groove ball
Pillow block bearing and units
LM/Linear Guide
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