TIMKEN NU5148MA Bearing

TIMKEN NU5148MA Cylindrical Roller Bearings | 240x390x107.95

Also known as : NU5148MA

• Inside Diameter: 240 mm
• Outside Diameter: 390 mm
• Width: 107.95 mm
• Basic dynamic load rating: 1750 kN
• Basic static load rating: 2550 kN

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TIMKEN NU5148MA Bearing

Bearing Number	NU5148MA
Brand	TIMKEN
Type	Cylindrical roller bearings
Design Units	METRIC
Bearing Weight	54.70 Kg 120.600 lb
Type	NU
Tapered Bore	N
d - Bore	240.000 mm 9.4488 in
D - Outer Diameter	390.000 mm 15.3543 in
C - Inner Ring Width	107.950 mm 4.2500 in
B - Outer Ring Width	107.950 mm 4.2500 in
C0 - Static Radial Rating	2550000 N 573000 lbf
C - Dynamic Radial Rating1	1750000 N 393000 lbf
Reference Thermal Speed Rating (Grease)	810
Reference Thermal Speed Rating (Oil)2	900
Cg - Geometry Factor3	0.1743
R - Inner Ring "To Clear" Radius4	2.500 mm 0.100 in
r - Outer Ring "To Clear" Radius5	2.500 mm 0.100 in
da - Inner Ring Backing Diameter	254.000 mm 10.000 in
Da - Outer Ring Backing Diameter	376.000 mm 14.800 in

1 Based on 1 X 106 L10 life for the ISO life calculation method.
2 See thermal speed ratings in the engineering section.
3 Geometry constant for Lubrication Life Adjustment Factor a3l.
4 Maximum housing fillet radius that bearing corners will clear.
5 Maximum shaft fillet radius that bearing corners will clear.

As TIMKEN bearing distributor, Nodes bearings have TIMKEN NU5148MA bearings in stock.