TIMKEN 318W Bearing

TIMKEN Fafnir 318W Maximum Capacity Ball Bearings | 90x190x4

Also known as : 318W

  • Inside Diameter: 90 mm
  • Outside Diameter: 190 mm
  • Width: 43 mm
  • Basic dynamic load rating: 226 kN
  • Basic static load rating: 173 kN

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TIMKEN 318W Bearing

TIMKEN 318W Bearing details

Bearing Number 318W
Type Deep groove ball bearings
Design Units METRIC
Ball Type Steel
Bearing Weight 5.625 Kg
12.39 lb
d - Bore 90.000 mm
3.5433 in
D - Outer Diameter 190.000 mm
7.4803 in
Bearing Width 43.000 mm
1.6929 in
do - Ball Diameter 33.33750 mm
1.31250 in
Ce - Dynamic Radial Rating1 226000 N
51000 lbf
C0 - Static Radial Rating 173000 N
39000 lbf
Limiting Speed (Grease) 1790 rpm
Limiting Speed (Oil) 2140 rpm
R - Inner Ring "To Clear" Radius2 3.000 mm
0.118 in
r - Outer Ring "To Clear" Radius3 3.000 mm
0.118 in
da - Inner Ring Backing Diameter 103.900 mm
4.090 in
Da - Outer Ring Backing Diameter 176.000 mm
6.930 in

As TIMKEN bearing distributor, Nodes bearings have TIMKEN 318W bearings in stock. Radial ball bearings consist of an inner and outer ring with a cage containing a complement of precision balls. The standard Conrad-type bearing has a deep-groove construction capable of handling radial and axial loads from either direction in versatile designs that permit relatively high-speed operation.

Related numbers

TIMKEN 218K bearing
90mm x 160mm x 30mm
TIMKEN 318K bearing
90mm x 190mm x 43mm
TIMKEN 218W bearing
90mm x 160mm x 30mm