TIMKEN 399AS-394YD Bearing

TIMKEN 399AS-394YD bearings | 68.263x110x52.385mm

Also known as : 399AS-394YD

  • Inside Diameter: 68.263 mm
  • Outside Diameter: 110 mm
  • Width: 52.385 mm
  • Basic dynamic load rating: 172 kN
  • Basic static load rating: 44.6 kN

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TIMKEN 399AS-394YD Bearing

TIMKEN 399AS-394YD Bearing details

TIMKEN Part Number 399AS-394YD
Brand TIMKEN
Type Tapered Roller Bearings - TDO (Tapered Double Inner)
Series 395
Cone Part Number 399AS
Cup Part Number 394YD
Design Units Imperial
Bearing Weight 3.6 lb
1.634 Kg
Cage Type Stamped Steel
Ab - Cage-Cone Frontface Clearance 0.11 in
2.8 mm
Alternate Part Name 399AS-394YD
d - Bore 2.6875 in
68.263 mm
D - Cup Outer Diameter 4.3307 in
110.000 mm
B - Cone Width 0.8660 in
21.996 mm
C - Double Cup Width 1.8125 in
46.038 mm
T - Bearing Width across Cones 2.0624 in
52.385 mm
C90 - Dynamic Radial Rating (One-Row, 90 million revolutions) 5760 lbf

25600 N
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions) 38700 lbf
172000 N
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions) 10000 lbf
44600 N
Ca90 - Dynamic Thrust Rating (90 million revolutions) 3970 lbf
17600 N
K - Factor 1.45
e - ISO Factor 0.4
Y1 - ISO Factor 1.68
Y2 - ISO Factor 2.5
G1 - Heat Generation Factor (Roller-Raceway) 56
G2 - Heat Generation Factor (Rib-Roller End) 21.4
Cg - Geometry Factor 0.0984
R - Cone Backface "To Clear" Radius 0.2 in
5.100 mm
r - Cup Frontface "To Clear" Radius 0.03 in
0.8 mm
db - Cone Backface Backing Diameter 3.27 in
83.10 mm
Da - Cup Frontface Backing Diameter 4.12 in
104.65 mm
Aa - Cage-Cone Backface Clearance 0.05 in
1.3 mm

As TIMKEN bearing distributor, Nodes bearings have TIMKEN 399AS-394YD Tapered Roller Bearings - TDO (Tapered Double Inner) in stock.

TIMKEN bearing cross reference

TIMKEN 399AS-394AB bearing
68.263mm x 110.000mm x 7.925mm
TIMKEN 399AS-394DC bearing
68.263mm x 110.000mm x 52.385mm
TIMKEN 399AS-394D bearing
68.263mm x 110.000mm x 52.385mm