NKXR50Z NTN Complex Bearings

NKXR50Z NTN Complex Bearings

Name	NKXR50Z	NKXR50Z
Brand	SKF	NTN
Size (mm)	50x62x35(mm)	50x62x35(mm)
Bore Diameter (mm)	50(mm)	50,000(mm)
Outer Diameter (mm)	62(mm)	62,000(mm)
Width (mm)	35(mm)	35,000(mm)
d	50 mm 1.9685 in
Fw	50 mm 1.9685 in	50,000 mm 1.9685 in
D	62 mm 2.4409 in	62,000 mm 2.4409 in
C	35 mm 1.378 in	35,000 mm 1.378 in
r1 min.	0,6 mm 0.0236 in
r2 min.	0,6 mm 0.0236 in
C1	14 mm 0.5512 in
D1	– mm 0 in
D2	71,5 mm 2.815 in
da min.	65,5 mm 2.5787 in
ra max.	0,6 mm 0.0236 in
rb max.	0,6 mm 0.0236 in
C2	10 mm 0.3937 in
Weight	0,29 Kg
Dynamic load rating radial (C)	38 kN
Dynamic load rating axial (C)	47,5 kN
Static load rating radial (C0)	78 kN
Static load rating axial (C0)	166 kN
Fatigue load limit axial (Pu)	16,6
Fatigue load limit radial (Pu)	9,65
Reference speed	2200 r/min
Limiting speed	4300 r/min

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