Tapered Roller Bearings - TDI (Tapered Double Inner)
  • Tapered Roller Bearings/TDI (Tapered Double Inner) Imperial
  • 581D/572A

581D/572A bearing | Tapered Roller Bearings/TDI (Tapered Double Inner) Imperial

Price: enquiry
Model Number: 581D/572A
Series: 2.49
r - Cup Backface "To Clear" Radius2 1.67
Design Units: 3.0881 in78.438 mm
Db - Cup Backface Backing Diameter: 575
da - Cone Frontface Backing Diameter: 0.130 in3.3 mm
Series575
Cone Part Number581D
Cup Part Number572A
Design UnitsImperial
Bearing Weight10.8 lb4.9 Kg
Cage TypeStamped Steel
Aa - Cage-Cone Backface Clearance0 in0 mm
d - Bore3.1875 in80.963 mm
D - Cup Outer Diameter5.5111 in139.982 mm
B - Double Cone Width3.1549 in80.134 mm
C - Cup Width1.1250 in28.575 mm
T - Bearing Width across Cups3.0881 in78.438 mm
R - Cone Frontface "To Clear" Radius10.060 in1.50 mm
r - Cup Backface "To Clear" Radius20.130 in3.3 mm
da - Cone Frontface Backing Diameter3.62 in91.90 mm
Db - Cup Backface Backing Diameter4.88 in124.00 mm
Ab - Cage-Cone Frontface Clearance0.1 in2.5 mm
C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)312100 lbf53600 N
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)480900 lbf360000 N
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)521000 lbf93400 N
Ca90 - Dynamic Thrust Rating (90 million revolutions)68330 lbf37100 N
K - Factor71.45
e - ISO Factor80.4
Y1 - ISO Factor91.67
Y2 - ISO Factor102.49
Cg - Geometry Factor110.13
NoteSpacer shows standard nominal .01 radii, actual bearing may vary

 

No. Series  r - Cup Backface "To Clear" Radius2  Design Units  Db - Cup Backface Backing Diameter  da - Cone Frontface Backing Diameter  D - Cup Outer Diameter 
81216 TN24001200610.000160.00028.00011.000
QMC11J203S4.402.9513 lb5.9 Kg0883450058926 0883450058933 0883450058957 0883450058964 0883450058971 0883450058988 0883450058995 080.0015 in0.038 mm2-3/16 in
23126AXW331302.08.9033002500210
TAFI 30452030TAFI 304520112.0354526900
3MMV9111HX1 mm0.039 in1 mm0.039 in33800 rpm16900 rpm7.937500 mm5/16 inMETRIC
NS150070CLN1PCZ1AT+(5)5.0 - - - - -
K85X93X25FK85X93X25F490085.00093.00021.70138.00
MS31/5607 mm22 mm45.0 mm68.0 mm21 mm54.0 mm
NU33361804.04.019001300NU3336
3MVC9108WI1 mm0.039 in1 mm0.039 in42960 rpm21480 rpm7.937500 mm5/16 inMETRIC

 

Part Number 581D - 572A, Tapered Roller Bearings - TDI (Tapered ...

581D - 572A ... TDI bearings have a one-piece double inner race and two single outer races and are typically supplied complete with an outer race spacer as a pre- ...

TIMKEN 581D - 572X Tapered Roller Bearings

TIMKEN 581D - 572X bearing, Tapered Roller Bearings - TDI (Tapered Double Inner), Dimensions:80.963mm x 139.700mm x 80.134mm, Dynamic Load Rating: 360kN, ...

Tapered Roller Bearings - TDI (Tapered Double Inner) - Product

Metric (mm) ; 581D/572A · 2.49, 1.67, 3.0881 in... 575 ; 389DE/383X · 2.84, 1.91, 2.3659 in... 385 ; 358D/354 · 3.28, 2.2, 1.8500 in... 355 ...

581D/572A TIMKEN Tapered Roller Bearings Tapered Single Metric ...

TIMKEN 581D/572A Tapered Roller Bearings Tapered Single Metric Description ; d, 130 mm ; C · 30 mm ; Bore Diameter (mm), 130 ; Bearing number, 239426B ; Basic dynamic ...

TIMKEN 581D/572 bearings - Rolls Bearing

TIMKEN 581D/572 bearings are highly durable and long lasting bearings, you can buy at low cost and at very affordable prices. Rolls Bearing Limited are ...

581D-572A Tapered Roller Bearings | Lily Bearing

581D-572A Tapered Roller Bearings ; Cup Part Number, 572A ; Bearing Weight, 10.8 lb ; Cage Material, Stamped Steel ; Bore(d), 3.1875" ; Cup Outer Diameter(D), 5.5111 ...

581D/572A Heavy Duty Tapered Roller Bearing 80.963x139.982x78 ...

581D/572A Heavy Duty Tapered Roller Bearing 80.963x139.982x78.438mm. Get Latest Price. Min. Order: 1 Piece. Port: Tianjin ...


389DE/383X

Series: Spacer shows standard nominal .01 radii, actual bearing may vary

r - Cup Backface "To Clear" Radius2: 2.84

Design Units: 1.91

Db - Cup Backface Backing Diameter: 2.3659 in60.094 mm

da - Cone Frontface Backing Diameter: 385

D - Cup Outer Diameter: 0.050 in1.30 mm

358D/354

Series: Spacer shows standard nominal .01 radii, actual bearing may vary

r - Cup Backface "To Clear" Radius2: 3.28

Design Units: 2.2

Db - Cup Backface Backing Diameter: 1.8500 in46.990 mm

da - Cone Frontface Backing Diameter: 355

D - Cup Outer Diameter: 0.08 in2 mm

357DW/354X

Series: Spacer shows standard nominal .01 radii, actual bearing may vary

r - Cup Backface "To Clear" Radius2: 3.28

Design Units: 2.2

Db - Cup Backface Backing Diameter: 1.9788 in50.262 mm

da - Cone Frontface Backing Diameter: 355

D - Cup Outer Diameter: 0.06 in1.5 mm

357DW/354

Series: Spacer shows standard nominal .01 radii, actual bearing may vary

r - Cup Backface "To Clear" Radius2: 3.28

Design Units: 2.2

Db - Cup Backface Backing Diameter: 1.8500 in46.990 mm

da - Cone Frontface Backing Diameter: 355

D - Cup Outer Diameter: 0.08 in2 mm

Contact us