TIMKEN 14123AA-14299 Bearing

TIMKEN 14123AA-14299 tapered roller bearings

Also known as : 14123AA-14299

  • Inside Diameter: 31.75 mm
  • Outside Diameter: 77.788 mm
  • Width: 26.982 mm
  • Basic dynamic load rating: 54.6 kN
  • Basic static load rating: 61.7 kN

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TIMKEN 14123AA-14299 Bearing

TIMKEN 14123AA-14299 Bearing details

Series 14000
model 14123AA-14299
Cone Part Number 14123AA
Cup Part Number 14299
Design Units Imperial
Cage Type Stamped Steel
Bearing Weight 0.500 Kg
1.10 lb
Dimensions
d - Bore 31.750 mm
1.2500 in
D - Cup Outer Diameter 77.788 mm
3.0625 in
B - Cone Width 26.721 mm
1.0520 in
C - Cup Width 15.875 mm
0.6250 in
T - Bearing Width 26.982 mm
1.0623 in
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius 4.320 mm
0.170 in
r - Cup Backface "To Clear" Radius 1.27 mm
0.050 in
da - Cone Frontface Backing Diameter 37.59 mm
1.48 in
db - Cone Backface Backing Diameter 45.47 mm
1.79 in
Da - Cup Frontface Backing Diameter 66.50 mm
2.62 in
Db - Cup Backface Backing Diameter 64.01 mm
2.52 in
Ab - Cage-Cone Frontface Clearance 1.8 mm
0.07 in
Aa - Cage-Cone Backface Clearance 7.9 mm
0.31 in
a - Effective Center Location -11.4 mm
-0.45 in
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions) 14200 N
3180 lbf
C1 - Dynamic Radial Rating (1 million revolutions) 54600 N
12300 lbf
C0 - Static Radial Rating 61700 N
13900 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions) 9260 N
2080 lbf
Factors
K - Factor 1.53
e - ISO Factor 0.38
Y - ISO Factor 1.57
G1 - Heat Generation Factor (Roller-Raceway) 18
G2 - Heat Generation Factor (Rib-Roller End) 13.3
Cg - Geometry Factor 0.0668

TIMKEN 14123AA-14299 bearings, TS (Tapered Single) Imperial, Tapered roller bearings.

TIMKEN bearing cross reference

TIMKEN 14123AA-14273 bearing
31.750mm x 69.012mm x 26.474mm
TIMKEN 14123AA-14276D bearing
31.750mm x 69.012mm x 60.315mm