For UK customers only. Please choose the correct Shipment option when confirming order – Economy Express is for France orders only.

Back

NK24/16R+1R20X24X16 - NTN

NK24/16R+1R20X24X16

Needle roller bearing, machined-rings, with inner ring, double-side ribs, lubrication hole

Downloads

3D file

Technical datasheet

PLEASE LOGIN to add products to your basket
Contact us
PRODUCT DEFINITION
BrandNTN
d - Internal diameter20 mm
D - External diameter32 mm
C - Width of bearing, drawn cup or outer ring16 mm
F - Under roller diameter24 mm
rs - Min fillet radius0,3 mm
s - Max axial offset0,5 mm
Lubrication hole on outer ringYes
k - Hole diameter2,5 mm
Inner ring reference1R20X24X16
Lubrication hole on inner ringNo
Radial clearance classCN
Precision classP0
Mass0,049 kg
Product classification image
PRODUCT PERFORMANCE
Cr - Dynamic load rating15,2 kN
C0r - Static load rating22,3 kN
Nlim - Grease lubrication limit speed11000 tr/min
Nlim - Oil lubrication limit speed17000 tr/min
Tmin - Min operating temperature-20 °C
Tmax - Max operating temperature120 °C
BEARING FREQUENCIES
BPFO - Characteristic outer ring frequency (60 rpm)9,057 Hz
BPFI - Characteristic inner ring frequency (60 rpm)10,943 Hz
FTF - Characteristic cage frequency (60 rpm)0,453 Hz
BSF - Characteristic rolling element frequency (60 rpm)10,506 Hz
ABUTMENT
da min - Min shoulder diameter IR22 mm
Da max - Max shoulder diameter OR30 mm
ras max - Max shaft & housing fillet radius0,3 mm