Name	NUH 2244 ECMH	NUH 2244 ECMH/PEX	NU 2244
Brand	SKF	SKF	ISB
Size (mm)	400x220x108(mm)	400x220x108(mm)	220x400x108(mm)
Bore Diameter (mm)	400(mm)	400(mm)	220(mm)
Outer Diameter (mm)	220(mm)	220(mm)	400(mm)
Width (mm)	108(mm)	108(mm)	108(mm)
d	220 mm 8.6614 in	220 mm 8.6614 in	220 mm 8.6614 in
D	400 mm 15.748 in	400 mm 15.748 in	400 mm 15.748 in
B	108 mm 4.252 in	108 mm 4.252 in	108 mm 4.252 in
D1	350 mm 13.7795 in	350 mm 13.7795 in
F	259 mm 10.1969 in	259 mm 10.1969 in
s	2.5 mm 0.0984 in	2.5 mm 0.0984 in
r1,2 - min.	4 mm 0.1575 in	4 mm 0.1575 in
da - min.	237 mm 9.3307 in	237 mm 9.3307 in
da - max.	254 mm 10 in	254 mm 10 in
db - min.	263 mm 10.3543 in	263 mm 10.3543 in
Da - min.	359 mm 14.1339 in	359 mm 14.1339 in
Da - max.	383 mm 15.0787 in	383 mm 15.0787 in
ra - max.	3 mm 0.1181 in	3 mm 0.1181 in
Basic dynamic load rating - C	1760 kN	2000 kN
Basic static load rating - C0	2600 kN	2600 kN
Fatigue load limit - Pu	240 kN	240 kN
Reference speed	1600 r/min	1700 r/min
Limiting speed	2200 r/min	2200 r/min
Calculation factor - kr	0.16	0.16
D1 ≈	350 mm 13.7795 in	350 mm 13.7795 in
s max.	2.5 mm 0.0984 in	2.5 mm 0.0984 in
r1,2 min.	4 mm 0.1575 in	4 mm 0.1575 in
da min.	237 mm 9.3307 in	237 mm 9.3307 in
da max.	254 mm 10 in	254 mm 10 in
db min.	263 mm 10.3543 in	263 mm 10.3543 in
Da min.	359 mm 14.1339 in	359 mm 14.1339 in
Da max.	383 mm 15.0787 in	383 mm 15.0787 in
ra max.	3 mm 0.1181 in	3 mm 0.1181 in
Basic dynamic load rating C	1760 kN	2000 kN
Basic static load rating C0	2600 kN	2600 kN
Fatigue load limit Pu	240 kN	240 kN
Calculation factor kr	0.16	0.16
Mass bearing	58.8 kg	58.8 kg