HM231149/HM231110 KOYO Tapered Roller Bearings

HM231149/HM231110 KOYO Tapered Roller Bearings

d	149,225 mm 5.875 in	149,225 mm 5.875 in	149.225 mm 5.875 in
D	236,538 mm 9.3125 in	236,538 mm 9.3125 in	236.538 mm 9.3125 in
T	57,15 mm 2.25 in	57,15 mm 2.25 in	57.150 mm 2.25 in
B	56,642 mm 2.23 in	56,642 mm 2.23 in	56.642 mm 2.23 in
Bearing number	HM231149/HM231110	HM231149/HM231110	HM231149/HM231110
Size (mm)	149.225x236.538x57.15(mm)	149.225x236.538x57.15(mm)	149.225x236.538x57.150(mm)
Brand	NSK	KOYO	NACHI
Bore Diameter (mm)	149,225(mm)	149,225(mm)	149.225(mm)
Outer Diameter (mm)	236,538(mm)	236,538(mm)	236.538(mm)
Width (mm)	57,15(mm)	57,15(mm)	57.150(mm)
C	44,45 mm 1.75 in	44,45 mm 1.75 in	44.450 mm 1.75 in
R	3,5 mm 0.1378 in
r	3,3 mm 0.1299 in
a	45,9 mm 1.8071 in	45,2 mm 1.7795 in	15.7 mm 0.6181 in
Da	216 mm 8.5039 in
db	159 mm 6.2598 in
da	173 mm 6.811 in
Db	228 mm 8.9764 in	222 mm 8.7402 in
Weight	8,68 Kg	9,13 Kg	9,14 Kg
Basic dynamic load rating (C)	455 kN	499 kN	475000 kN
Basic static load rating (C0)	720 kN	832 kN	760000 kN
Calculation factor (e)	0,32	0,32	0.32
Calculation factor (Y0)	1	1,04	1.04

Thanks for your interesting~

Please tell me the bearing code number, dimension, drawing, or pictures?
How many sets want buy?
It will be help us confirm and offer to you correctly.

If you have any other inquiries welcome send me together.
we not only supply bearing,but also sell:oil seals,washer,lubricator,bearing ball,hydraulic pump and accessories.