TIMKEN LM272249DW - LM272210 Bearing

TIMKEN LM272249DW - LM272210 Tapered Roller Bearings

Also known as : LM272249DW - LM272210

  • Inside Diameter: 482.6 mm
  • Outside Diameter: 615.95 mm
  • Width: 158.75 mm
  • Basic dynamic load rating: 2950 kN
  • Basic static load rating: 764 kN

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TIMKEN  LM272249DW - LM272210 Bearing

TIMKEN LM272249DW - LM272210 Bearing details

Bearing Number LM272249DW - LM272210
Brand TIMKEN
Type Tapered Roller Bearings - TDI (Tapered Double Inner)
Series LM272200
Cone Part Number LM272249DW
Cup Part Number LM272210
Design Units Imperial
Bearing Weight 247.50 lb
112.300 Kg
Cage Type Stamped Steel
Aa - Cage-Cone Backface Clearance 0 in
0 mm
d - Bore 19.0000 in
482.600 mm
D - Cup Outer Diameter 24.2500 in
615.950 mm
B - Double Cone Width 6.2500 in
158.750 mm
C - Cup Width 2.6250 in
66.675 mm
T - Bearing Width across Cups 6.2499 in
158.747 mm
C90 - Dynamic Radial Rating (One-Row, 90 million revolutions) 98600 lbf

439000 N
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions) 662000 lbf
2950000 N
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions) 172000 lbf
764000 N
Ca90 - Dynamic Thrust Rating (90 million revolutions) 56100 lbf
250000 N
K - Factor 1.76
e - ISO Factor 0.7
Y1 - ISO Factor 0.97
Y2 - ISO Factor 1.44
G1 - Heat Generation Factor (Roller-Raceway) 6040
G2 - Heat Generation Factor (Rib-Roller End) 665
Cg - Geometry Factor 0.233
R - Cone Frontface "To Clear" Radius 0.130 in
3.30 mm
r - Cup Backface "To Clear" Radius 0.250 in
6.40 mm
da - Cone Frontface Backing Diameter 19.84 in
503.90 mm
Db - Cup Backface Backing Diameter 23.03 in
585.00 mm
Ab - Cage-Cone Frontface Clearance 0.23 in
5.8 mm

As TIMKEN bearing distributor, Nodes bearings have TIMKEN LM272249DW - LM272210 Tapered Roller Bearings - TDI (Tapered Double Inner) in stock.

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