TIMKEN 140RU93R3 Bearing

TIMKEN 140RU93R3 Cylindrical Roller Bearings | 140x300x114.3

Also known as : 140RU93R3

• Inside Diameter: 140 mm
• Outside Diameter: 300 mm
• Width: 114.3 mm
• Basic dynamic load rating: 732 kN
• Basic static load rating: 841 kN

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TIMKEN 140RU93R3 Bearing

Bearing Number	140RU93R3
Brand	TIMKEN
Type	Cylindrical roller bearings
Design Units	METRIC
Bearing Weight	42.00 Kg 92.60 lb
Type	N U
Tapered Bore	N
d - Bore	140 mm 5.5118 in
D - Outer Diameter	300.000 mm 11.8110 in
C - Inner Ring Width	114.300 mm 4.5000 in
B - Outer Ring Width	114.300 mm 4.5000 in
C0 - Static Radial Rating	841000 N 189000 lbf
C - Dynamic Radial Rating1	732000 N 165000 lbf
Reference Thermal Speed Rating (Grease)	1900
Reference Thermal Speed Rating (Oil)2	2200
Cg - Geometry Factor3	0.1091
R - Inner Ring "To Clear" Radius4	4.000 mm 0.200 in
r - Outer Ring "To Clear" Radius5	4.000 mm 0.200 in
da - Inner Ring Backing Diameter	168.000 mm 6.600 in
Da - Outer Ring Backing Diameter	271.000 mm 10.700 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 140RU93R3 bearings in stock.