Single row cylindrical roller bearing, floating, separable, pressed steel cage
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.
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PRODUCT DEFINITION | |
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Brand | NTN |
d - Internal diameter | 100 mm |
D - External diameter | 215 mm |
B - Bearing/Inner ring width | 47 mm |
E - Upper roller diameter | 185,5 mm |
F - Under roller diameter | 129,5 mm |
d1 - IR flange outer diameter | 140,5 mm |
rs - Min fillet radius | 3 mm |
r1s - Min fillet radius | 3 mm |
Radial clearance class | CN |
Mass | 7,32 kg |
PRODUCT PERFORMANCE | |
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C - Dynamic load | 330 kN |
C0 - Static load | 335 kN |
Cu - Fatigue limit load | 36 kN |
Nlim - Oil lubrication limit speed | 3800 tr/min |
Nlim - Grease lubrication limit speed | 3300 tr/min |
Tmin - Min operating temperature | -40 °C |
Tmax - Max operating temperature | 120 °C |
ABUTMENT | |
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da min - Min shoulder diameter IR | 113 mm |
Da max - Max shoulder diameter OR | 202 mm |
Db min - Small face shoulder min diameter | 190 mm |
Dc max - Max outer ring GO diameter | 183 mm |
ra max - Max fillet radius | 2,5 mm |
r1a - Max fillet radius | 2,5 mm |