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FNTF-4365 KOYO NEEDLE ROLLER BEARINGS

KOYO THRUST NEEDLE ROLLER AND CAGE ASSEMBLIES – METRIC SERIES

On FNT and AXK series thrust needle roller and cage assemblies, the cage bore has a closer tolerance than the outer diameter. Therefore bore piloting is preferred for these assemblies. To reduce wear, it is suggested that the piloting surface for the cage be hardened to an equivalent of at least 55 HRC. Where design requirements prevent bore piloting, the FNT or AXK series thrust needle roller and cage assemblies may be piloted on the outer diameters. For such cases, suitable O.D. piloting dimensions should be determined. Mounting tolerances are given in Table B6-8 on page B-6-10.

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KOYO NEEDLE ROLLER BEARINGS.

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

d Dc Load Ratings Fatigue Speed
Shaft Assembly   Designation Load Limit Rating Approx. Wt.
Dia. Dynamic Static Cu Oil
(E13) (c12) C Co
mm mm mm kN kN min-1 kg
in in lbf lbs
10 10 26 FNTF-1026 9.88 29 2.75 16000 0.006
0.394 1.024 2220 6520
13 13 28 FNTF-1328 10.1 31.3 3 15000 0.007
0.512 1.102 2270 7040
15 15 30 FNTF-1530 10.8 34.8 3.35 14000 0.008
0.591 1.181 2430 7820
18 18 35 FNTF-1835 13.8 50.3 4.8 12000 0.011
0.709 1.378 3100 11300
23 23 42 FNTF-2342 18 75.3 8.05 9700 0.014
0.906 1.654 4050 16900
28 28 47 FNTF-2847 18.6 82.4 8.65 8900 0.017
1.102 1.85 4180 18500
33 33 52 FNTF-3352 21.6 104 11.1 7900 0.019
1.299 2.047 4860 23400
38 38 60 FNTF-3860 31.4 132 14.6 7100 0.033
1.496 2.362 7060 29700
43 43 65 FNTF-4365 37.8 173 18.5 6400 0.038
1.693 2.559 8500 38900
48 48 70 FNTF-4870 37.9 179 19.1 5900 0.041
1.89 2.756 8520 40200
53 53 78 FNTF-5378 48.5 254 26.3 5300 0.053
2.087 3.071 10900 57100

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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