TIMKEN 220RU92BA774R3 Bearing

TIMKEN 220RU92BA774R3 Cylindrical Roller Bearings | 220x400x

Also known as : 220RU92BA774R3

• Inside Diameter: 220 mm
• Outside Diameter: 400 mm
• Width: 133.4 mm
• Basic dynamic load rating: 2010 kN
• Basic static load rating: 3230 kN

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TIMKEN 220RU92BA774R3 Bearing

Bearing Number	220RU92BA774R3
Brand	TIMKEN
Type	Cylindrical roller bearings
Design Units	METRIC
Bearing Weight	78.400 Kg 172.800 lb
Type	N U
Tapered Bore	N
d - Bore	220 mm 8.6614 in
D - Outer Diameter	400.000 mm 15.7480 in
C - Inner Ring Width	133.400 mm 5.2520 in
B - Outer Ring Width	133.400 mm 5.2520 in
C0 - Static Radial Rating	3230000 N 726000 lbf
C - Dynamic Radial Rating1	2010000 N 452000 lbf
Reference Thermal Speed Rating (Grease)	810
Reference Thermal Speed Rating (Oil)2	880
Cg - Geometry Factor3	0.1776
R - Inner Ring "To Clear" Radius4	3.000 mm 0.100 in
r - Outer Ring "To Clear" Radius5	3.000 mm 0.100 in
da - Inner Ring Backing Diameter	252.000 mm 9.900 in
Da - Outer Ring Backing Diameter	368.000 mm 14.500 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 220RU92BA774R3 bearings in stock.