TIMKEN M224749D - M224712 Bearing

TIMKEN M224749D - M224712 Tapered Roller Bearings

Also known as : M224749D - M224712

  • Inside Diameter: 120.65 mm
  • Outside Diameter: 174.625 mm
  • Width: 68.263 mm
  • Basic dynamic load rating: 426 kN
  • Basic static load rating: 110 kN

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TIMKEN M224749D - M224712 Bearing

TIMKEN M224749D - M224712 Bearing details

Bearing Number M224749D - M224712
Brand TIMKEN
Type Tapered Roller Bearings - TDI (Tapered Double Inner)
Series M224700
Cone Part Number M224749D
Cup Part Number M224712
Design Units Imperial
Bearing Weight 12.5 lb
5.7 Kg
Cage Type Stamped Steel
Aa - Cage-Cone Backface Clearance 0 in
0 mm
d - Bore 4.7500 in
120.650 mm
D - Cup Outer Diameter 6.8750 in
174.625 mm
B - Double Cone Width 2.6875 in
68.263 mm
C - Cup Width 1.0938 in
27.783 mm
T - Bearing Width across Cups 2.6250 in
66.675 mm
C90 - Dynamic Radial Rating (One-Row, 90 million revolutions) 14200 lbf

63400 N
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions) 95700 lbf
426000 N
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions) 24800 lbf
110000 N
Ca90 - Dynamic Thrust Rating (90 million revolutions) 8110 lbf
36100 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) 279
G2 - Heat Generation Factor (Rib-Roller End) 86.6
Cg - Geometry Factor 0.158
R - Cone Frontface "To Clear" Radius 0.030 in
0.80 mm
r - Cup Backface "To Clear" Radius 0.130 in
3.30 mm
da - Cone Frontface Backing Diameter 5.08 in
129 mm
Db - Cup Backface Backing Diameter 6.34 in
161.00 mm
Ab - Cage-Cone Frontface Clearance 0.04 in
1 mm

As TIMKEN bearing distributor, Nodes bearings have TIMKEN M224749D - M224712 Tapered Roller Bearings - TDI (Tapered Double Inner) in stock.

TIMKEN bearing cross reference

TIMKEN M224749D - M224713A bearing
120.650mm x 172.242mm x 68.263mm
TIMKEN M224749D - M224711 bearing
120.650mm x 172.242mm x 68.263mm
TIMKEN M224749D - M224710 bearing
120.650mm x 174.625mm x 68.263mm