Name	81144M	K81144M	81144
Brand	SKF	SKF	ISO
Size (mm)	220x270x37(mm)	220x270x226(mm)
Bore Diameter (mm)	220(mm)	220(mm)	220(mm)
Outer Diameter (mm)	270(mm)	270(mm)	270(mm)
Width (mm)	37(mm)	226(mm)
d	220 mm 8.6614 in	220 mm 8.6614 in	220 mm 8.6614 in
D	270 mm 10.6299 in	270 mm 10.6299 in	270 mm 10.6299 in
H	37 mm 1.4567 in		37 mm 1.4567 in
d1	267 mm 10.5118 in		223 mm 8.7795 in
r1 min.	1,1 mm 0.0433 in
r2 min.	1,1 mm 0.0433 in
B	11 mm 0.4331 in
D1	223 mm 8.7795 in		267 mm 10.5118 in
Dw	15 mm 0.5906 in	15 mm 0.5906 in
da min.	263 mm 10.3543 in
Da max.	226 mm 8.8976 in
ra max.	1,1 mm 0.0433 in
Weight	5,2 Kg
Basic dynamic load rating (C)	335 kN
Basic static load rating (C0)	1700 kN
Fatigue load limit (Pu)	137
Reference speed	670 r/min
Limiting speed	1300 r/min