TIMKEN 779D - 773 Bearing

TIMKEN 779D - 773 Tapered Roller Bearings

Also known as : 779D - 773

  • Inside Diameter: 98.425 mm
  • Outside Diameter: 180 mm
  • Width: 102.362 mm
  • Basic dynamic load rating: 603 kN
  • Basic static load rating: 156 kN

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TIMKEN 779D - 773 Bearing

TIMKEN 779D - 773 Bearing details

Bearing Number 779D - 773
Brand TIMKEN
Type Tapered Roller Bearings - TDI (Tapered Double Inner)
Series 775
Cone Part Number 779D
Cup Part Number 773
Design Units Imperial
Bearing Weight 23.6 lb
10.7 Kg
Cage Type Stamped Steel
Aa - Cage-Cone Backface Clearance 0 in
0 mm
d - Bore 3.8750 in
98.425 mm
D - Cup Outer Diameter 7.0866 in
180 mm
B - Double Cone Width 4.0300 in
102.362 mm
C - Cup Width 1.5748 in
40 mm
T - Bearing Width across Cups 4.0295 in
102.349 mm
C90 - Dynamic Radial Rating (One-Row, 90 million revolutions) 20200 lbf

89700 N
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions) 135000 lbf
603000 N
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions) 35100 lbf
156000 N
Ca90 - Dynamic Thrust Rating (90 million revolutions) 13300 lbf
59200 N
K - Factor 1.51
e - ISO Factor 0.83
Y1 - ISO Factor 0.82
Y2 - ISO Factor 1.22
G1 - Heat Generation Factor (Roller-Raceway) 227
G2 - Heat Generation Factor (Rib-Roller End) 41.3
Cg - Geometry Factor 0.107
R - Cone Frontface "To Clear" Radius 0.060 in
1.50 mm
r - Cup Backface "To Clear" Radius 0.12 in
3 mm
da - Cone Frontface Backing Diameter 4.41 in
112 mm
Db - Cup Backface Backing Diameter 6.3 in
160 mm
Ab - Cage-Cone Frontface Clearance 0.07 in
1.8 mm

As TIMKEN bearing distributor, Nodes bearings have TIMKEN 779D - 773 Tapered Roller Bearings - TDI (Tapered Double Inner) in stock.

TIMKEN bearing cross reference

TIMKEN 779D - 772A bearing
98.425mm x 174.625mm x 102.362mm
TIMKEN 779D - 772 bearing
98.425mm x 180.975mm x 102.362mm