TIMKEN LM258648DGW - LM258610 Bearing

TIMKEN LM258648DGW - LM258610 Tapered Roller Bearings

Also known as : LM258648DGW - LM258610

  • Inside Diameter: 317.5 mm
  • Outside Diameter: 422.275 mm
  • Width: 128.588 mm
  • Basic dynamic load rating: 1720 kN
  • Basic static load rating: 445 kN

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TIMKEN LM258648DGW - LM258610 Bearing

TIMKEN LM258648DGW - LM258610 Bearing details

Bearing Number LM258648DGW - LM258610
Brand TIMKEN
Type Tapered Roller Bearings - TDI (Tapered Double Inner)
Series LM258600
Cone Part Number LM258648DGW
Cup Part Number LM258610
Design Units Imperial
Bearing Weight 107.4 lb
48.70 Kg
Cage Type Stamped Steel
Aa - Cage-Cone Backface Clearance 0 in
0 mm
d - Bore 12.5000 in
317.500 mm
D - Cup Outer Diameter 16.6250 in
422.275 mm
B - Double Cone Width 5.0625 in
128.588 mm
C - Cup Width 2.1250 in
53.975 mm
T - Bearing Width across Cups 5.0625 in
128.588 mm
C90 - Dynamic Radial Rating (One-Row, 90 million revolutions) 57500 lbf

256000 N
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions) 386000 lbf
1720000 N
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions) 100000 lbf
445000 N
Ca90 - Dynamic Thrust Rating (90 million revolutions) 31400 lbf
140000 N
K - Factor 1.83
e - ISO Factor 0.67
Y1 - ISO Factor 1.01
Y2 - ISO Factor 1.5
Cg - Geometry Factor 0.174
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 13.15 in
334 mm
Db - Cup Backface Backing Diameter 15.67 in
398.00 mm
Ab - Cage-Cone Frontface Clearance 0.14 in
3.6 mm

As TIMKEN bearing distributor, Nodes bearings have TIMKEN LM258648DGW - LM258610 Tapered Roller Bearings - TDI (Tapered Double Inner) in stock.