Name	NKXR 30	NKXR 30	NKXR 30
Brand	SKF	ISO	CX
Size (mm)	42x30x30(mm)	30x42x30(mm)	30x42x30(mm)
Bore Diameter (mm)	42(mm)	30(mm)	30(mm)
Outer Diameter (mm)	30(mm)	42(mm)	42(mm)
Width (mm)	30(mm)	30(mm)	30(mm)
Fw	30 mm 1.1811 in
D	42 mm 1.6535 in	42 mm 1.6535 in	42 mm 1.6535 in
C	30 mm 1.1811 in
C1	11 mm 0.4331 in
C2	9.5 mm 0.374 in
d	30 mm 1.1811 in	30 mm 1.1811 in	30 mm 1.1811 in
D1	47.1 mm 1.8543 in
r1,2 - min.	0.6 mm 0.0236 in
da - min.	42.7 mm 1.6811 in
ra - max.	0.6 mm 0.0236 in
rb - max.	0.3 mm 0.0118 in
di	25 mm 0.9843 in
F	30 mm 1.1811 in
Bi	20 mm 0.7874 in
Basic dynamic load rating, radial direction - C	22.9 kN
Basic static load rating, radial direction - C0	38 kN
Basic dynamic load rating, axial direction - C	27 kN
Basic static load rating, axial direction - C0	78 kN
Fatigue load limit, radial direction - Pu	4.8 kN
Fatigue load limit, axial direction - Pu	7.6 kN
Reference speed	3000 r/min		2900 r/min
Limiting speed	6000 r/min
Mass bearing	0.135 kg