TIMKEN 581D - 572X Bearing

TIMKEN 581D - 572X Tapered Roller Bearings

Also known as : 581D - 572X

  • Inside Diameter: 80.963 mm
  • Outside Diameter: 139.7 mm
  • Width: 80.134 mm
  • Basic dynamic load rating: 360 kN
  • Basic static load rating: 93.4 kN

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TIMKEN 581D - 572X Bearing

TIMKEN 581D - 572X Bearing details

Bearing Number 581D - 572X
Brand TIMKEN
Type Tapered Roller Bearings - TDI (Tapered Double Inner)
Series 575
Cone Part Number 581D
Cup Part Number 572X
Design Units Imperial
Bearing Weight 10.8 lb
4.9 Kg
Cage Type Stamped Steel
Aa - Cage-Cone Backface Clearance 0 in
0 mm
d - Bore 3.1875 in
80.963 mm
D - Cup Outer Diameter 5.5000 in
139.700 mm
B - Double Cone Width 3.1549 in
80.134 mm
C - Cup Width 1.1250 in
28.575 mm
T - Bearing Width across Cups 3.1875 in
80.963 mm
C90 - Dynamic Radial Rating (One-Row, 90 million revolutions) 12100 lbf

53600 N
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions) 80900 lbf
360000 N
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions) 21000 lbf
93400 N
Ca90 - Dynamic Thrust Rating (90 million revolutions) 8330 lbf
37100 N
K - Factor 1.45
e - ISO Factor 0.87
Y1 - ISO Factor 0.78
Y2 - ISO Factor 1.15
Cg - Geometry Factor 0.13
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 3.62 in
91.90 mm
Db - Cup Backface Backing Diameter 4.92 in
125.00 mm
Ab - Cage-Cone Frontface Clearance 0.1 in
2.5 mm

As TIMKEN bearing distributor, Nodes bearings have TIMKEN 581D - 572X Tapered Roller Bearings - TDI (Tapered Double Inner) in stock.

TIMKEN bearing cross reference

TIMKEN 581D - 572A bearing
80.963mm x 139.982mm x 80.134mm
TIMKEN 581D - 572 bearing
80.963mm x 139.992mm x 80.134mm
TIMKEN 581D - 574 bearing
80.963mm x 139.992mm x 80.134mm