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K55X60X20 - NTN

K55X60X20

Needle roller bearing, cage assembly, steel cage

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Technical datasheet

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Specs

PRODUCT DIMENSIONS

Under rollers diameter (Fw) 55 mm
Upper rollers diameter (Ew) 60 mm
Cage Width (Bc) 20 mm
Mass 0,045 kg
Brand NTN
Product classification image

PRODUCT PERFORMANCE

Dynamic load rating (Cr) 28,8 kN
Static load rating (C0r) 66,5 kN
Nlim (grease) 5000 tr/min
Nlim (oil) 7500 tr/min
Min operating temperature (Tmin) -20 °C
Max operating temperature (Tmax) 120 °C

ABUTMENT

Raceway width (b) 20 mm