TIMKEN 303K Bearing

TIMKEN Fafnir 303K Deep groove ball bearings | 17x47x14mm

Also known as : 303K

  • Inside Diameter: 17 mm
  • Outside Diameter: 47 mm
  • Width: 14 mm
  • Basic dynamic load rating: 15.3 kN
  • Basic static load rating: 6.55 kN

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TIMKEN 303K Bearing

TIMKEN 303K Bearing details

Bearing Number 303K
Type Deep groove ball bearings
Design Units METRIC
Ball Type Steel
Bearing Weight 0.109 Kg
0.24 lb
d - Bore 17.000 mm
0.6693 in
D - Outer Diameter 47.000 mm
1.8504 in
Bearing Width 14.000 mm
0.5512 in
do - Ball Diameter 8.73130 mm
0.34375 in
Ce - Dynamic Radial Rating1 15300 N
3450 lbf
C0 - Static Radial Rating 6550 N
1460 lbf
Limiting Speed (Grease) 9370 rpm
Limiting Speed (Oil) 10940 rpm
R - Inner Ring "To Clear" Radius2 1.000 mm
0.039 in
r - Outer Ring "To Clear" Radius3 1.000 mm
0.039 in
da - Inner Ring Backing Diameter 21.100 mm
0.830 in
Da - Outer Ring Backing Diameter 40.900 mm
1.610 in

As TIMKEN bearing distributor, Nodes bearings have TIMKEN 303K 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 16003-ZZ bearing
17mm x 35mm x 8mm
TIMKEN 203K bearing
17mm x 40mm x 12mm