TIMKEN 220RU91R4 Bearing

TIMKEN 220RU91R4 Cylindrical Roller Bearings | 220x350x98.40

Also known as : 220RU91R4

  • Inside Diameter: 220 mm
  • Outside Diameter: 350 mm
  • Width: 98.4 mm
  • Basic dynamic load rating: 1290 kN
  • Basic static load rating: 2090 kN

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TIMKEN 220RU91R4 Bearing

TIMKEN 220RU91R4 Bearing details

Bearing Number220RU91R4
BrandTIMKEN
TypeCylindrical roller bearings
Design Units METRIC
Bearing Weight 37.6 Kg
82.90 lb
Type N
U
Tapered Bore N
d - Bore 220 mm
8.6614 in
D - Outer Diameter 350.000 mm
13.7795 in
C - Inner Ring Width 98.400 mm
3.8740 in
B - Outer Ring Width 98.400 mm
3.8740 in
C0 - Static Radial Rating 2090000 N
470000 lbf
C - Dynamic Radial Rating1 1290000 N
290000 lbf
Reference Thermal Speed Rating (Grease) 930
Reference Thermal Speed Rating (Oil)2 1000
Cg - Geometry Factor3 0.16
R - Inner Ring "To Clear" Radius4 3.300 mm
0.100 in
r - Outer Ring "To Clear" Radius5 3.300 mm
0.100 in
da - Inner Ring Backing Diameter 241.000 mm
9.500 in
Da - Outer Ring Backing Diameter 329.000 mm
13.000 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 220RU91R4 bearings in stock.

TIMKEN 220RU91R4 bearing cross reference

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TIMKEN Cylindrical Roller Bearing

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