Back

NF217 - NTN

NF217

In the cylindrical roller bearing range, the single row roller bearing withstands high radial loads. The standard ISO ranges (NU, N, NJ, NF, NUP, NH, RNU, HJ) are available with different types of cage, bore diameters, shoulder rings.

Downloads

CAD file

Technical datasheet

PLEASE LOGIN to add products to your basket
Contact us
Specs

PRODUCT DIMENSIONS

Internal diameter (d) 85 mm
External diameter (D) 150 mm
Bearing/Inner ring width (B) 28 mm
Upper roller diameter E 136,5 mm
Under roller diameter F 100,5 mm
d1 108,2 mm
Min fillet radius rNs 2 mm
Min fillet radius (rs) 2 mm
Radial clearance class CN
Brand NTN
Product classification image

PRODUCT PERFORMANCE

Dynamic load (C) 134 kN
Static load (C0) 140 kN
Fatigue limit load (Cu) 16,3 kN
Nlim (oil) 5800 tr/min
Nlim (grease) 4100 tr/min

ABUTMENT

Min shoulder diameter IR (da min) 94 mm
Min NJ & N type IR GO diameter dc min 104 mm
Max shoulder diameter OR (Da max) 141 mm
Min shoulder diameter small face Db min 138 mm
Max fillet radius ra max 2 mm
Maxi fillet radius r1a 2 mm
Product classification image
Calcul factors image