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N213 - NTN

N213

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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Technical datasheet

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Specs

PRODUCT DIMENSIONS

Internal diameter d 65 mm
External diameter D 120 mm
Bearing/Inner ring width(B) 23 mm
Upper roller diameter E 105,6 mm
Under roller diameter F 79,6 mm
d1 84,8 mm
Min fillet radius rs 1,5 mm
Min fillet radius r1s 1,5 mm
Radial clearance class CN
Mass 1 kg
Brand NTN
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PRODUCT PERFORMANCE

Dynamic load, C 93 kN
Static load, C0 94,5 kN
Fatigue limit load, Cu 11,5 kN
Nlim (oil) 7000 tr/min
Nlim (grease) 5900 tr/min
Min operating temperature, Tmin -40 °C
Max operating temperature, Tmax 120 °C

ABUTMENT

Min shoulder diameter IR da min 73 mm
Max shoulder diameter OR Da max 112 mm
Min shoulder diameter small face Db min 108,2 mm
Max N type OR GO diameter Dc max 104,2 mm
Max fillet radius ra max 1,5 mm
Maxi fillet radius r1a 1,5 mm
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