TIMKEN 782D - 772A Bearing

TIMKEN 782D - 772A Tapered Roller Bearings

Also known as : 782D - 772A

  • Inside Diameter: 104.775 mm
  • Outside Diameter: 174.625 mm
  • Width: 102.362 mm
  • Basic dynamic load rating: 603 kN
  • Basic static load rating: 156 kN

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TIMKEN 782D - 772A Bearing

TIMKEN 782D - 772A Bearing details

Bearing Number 782D - 772A
Brand TIMKEN
Type Tapered Roller Bearings - TDI (Tapered Double Inner)
Series 775
Cone Part Number 782D
Cup Part Number 772A
Design Units Imperial
Bearing Weight 19.5 lb
8.9 Kg
Cage Type Stamped Steel
Aa - Cage-Cone Backface Clearance 0 in
0 mm
d - Bore 4.1250 in
104.775 mm
D - Cup Outer Diameter 6.8750 in
174.625 mm
B - Double Cone Width 4.0300 in
102.362 mm
C - Cup Width 1.5000 in
38.100 mm
T - Bearing Width across Cups 4.0000 in
101.600 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 0.130 in
3.30 mm
da - Cone Frontface Backing Diameter 4.64 in
117.90 mm
Db - Cup Backface Backing Diameter 6.22 in
158.00 mm
Ab - Cage-Cone Frontface Clearance 0.07 in
1.8 mm

As TIMKEN bearing distributor, Nodes bearings have TIMKEN 782D - 772A Tapered Roller Bearings - TDI (Tapered Double Inner) in stock.

TIMKEN bearing cross reference

TIMKEN 782D - 773 bearing
104.775mm x 180mm x 102.362mm
TIMKEN 782D - 772 bearing
104.775mm x 180.975mm x 102.362mm