TIMKEN EE129120X-129173CD Bearing

TIMKEN EE129120X-129173CD bearings | 304.8x438.048x165.097mm

Also known as : EE129120X-129173CD

  • Inside Diameter: 304.8 mm
  • Outside Diameter: 438.048 mm
  • Width: 165.097 mm
  • Basic dynamic load rating: 1560 kN
  • Basic static load rating: 405 kN

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TIMKEN EE129120X-129173CD Bearing

TIMKEN EE129120X-129173CD Bearing details

Bearing Number EE129120X-129173CD
Brand TIMKEN
Type Tapered Roller Bearings - TDO (Tapered Double Inner)
Series 129000
Cone Part Number EE129120X
Cup Part Number 129173CD
Design Units Imperial
Bearing Weight 151.88 lb
68.891 Kg
Cage Type Stamped Steel
Ab - Cage-Cone Frontface Clearance -0.02 in
-0.5 mm
Alternate Part Name EE129120X-129173CD
d - Bore 12 in
304.8 mm
D - Cup Outer Diameter 17.2460 in
438.048 mm
B - Cone Width 3.0312 in
76.992 mm
C - Double Cup Width 4.7500 in
120.650 mm
T - Bearing Width across Cones 6.4999 in
165.097 mm
C90 - Dynamic Radial Rating (One-Row, 90 million revolutions) 52200 lbf

232000 N
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions) 351000 lbf
1560000 N
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions) 91000 lbf
405000 N
Ca90 - Dynamic Thrust Rating (90 million revolutions) 37200 lbf
165000 N
K - Factor 1.4
e - ISO Factor 0.42
Y1 - ISO Factor 1.62
Y2 - ISO Factor 2.42
G1 - Heat Generation Factor (Roller-Raceway) 1880
G2 - Heat Generation Factor (Rib-Roller End) 273
Cg - Geometry Factor 0.171
R - Cone Backface "To Clear" Radius 0.25 in
6.400 mm
r - Cup Frontface "To Clear" Radius 0.06 in
1.5 mm
db - Cone Backface Backing Diameter 13.15 in
334 mm
Da - Cup Frontface Backing Diameter 16.30 in
414.00 mm
Aa - Cage-Cone Backface Clearance 0.56 in
14.2 mm

As TIMKEN bearing distributor, Nodes bearings have TIMKEN EE129120X-129173CD Tapered Roller Bearings - TDO (Tapered Double Inner) in stock.

TIMKEN bearing cross reference

TIMKEN EE129120X-129173D bearing
304.8mm x 438.048mm x 165.097mm
TIMKEN EE129120X-129175XD bearing
304.8mm x 439.948mm x 165.097mm