TIMKEN 300RU92AD1112R3 Bearing

TIMKEN 300RU92AD1112R3 Cylindrical Roller Bearings | 300x540

Also known as : 300RU92AD1112R3

• Inside Diameter: 300 mm
• Outside Diameter: 540 mm
• Width: 177.8 mm
• Basic dynamic load rating: 3700 kN
• Basic static load rating: 6150 kN

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TIMKEN 300RU92AD1112R3 Bearing

Bearing Number	300RU92AD1112R3
Brand	TIMKEN
Type	Cylindrical roller bearings
Design Units	METRIC
Bearing Weight	188.500 Kg 415.60 lb
Type	N U
Tapered Bore	N
d - Bore	300.000 mm 11.8110 in
D - Outer Diameter	540.000 mm 21.2598 in
C - Inner Ring Width	177.800 mm 7.0000 in
B - Outer Ring Width	177.800 mm 7.0000 in
C0 - Static Radial Rating	6150000 N 1380000 lbf
C - Dynamic Radial Rating1	3700000 N 832000 lbf
Reference Thermal Speed Rating (Grease)	500
Reference Thermal Speed Rating (Oil)2	540
Cg - Geometry Factor3	0.2262
R - Inner Ring "To Clear" Radius4	5.200 mm 0.200 in
r - Outer Ring "To Clear" Radius5	5.200 mm 0.200 in
da - Inner Ring Backing Diameter	343.000 mm 13.500 in
Da - Outer Ring Backing Diameter	497.000 mm 19.600 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 300RU92AD1112R3 bearings in stock.