TIMKEN LM814845-LM814810-B Bearing

TIMKEN LM814845-LM814810-B tapered bearings with Flange

Also known as : LM814845-LM814810-B

  • Inside Diameter: 73.025 mm
  • Outside Diameter: 117.475 mm
  • Width: 11.113 mm
  • Basic dynamic load rating: 118 kN
  • Basic static load rating: 183 kN

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TIMKEN LM814845-LM814810-B Bearing

TIMKEN LM814845-LM814810-B Bearing details

Series LM814800
model LM814845-LM814810-B
Cone Part Number LM814845
Cup Part Number LM814810-B
Design Units Imperial
Cage Type Stamped Steel
Bearing Weight 1.100 Kg
2.40 lb
Dimensions
d - Bore 73.025 mm
2.8750 in
D - Cup Outer Diameter 117.475 mm
4.6250 in
D1 - Flange Outer Diameter 122.133 mm
4.8084 in
B - Cone Width 25.400 mm
1.0000 in
C - Cup Width 19.050 mm
0.7500 in
C1 - Cup Flange Width 4.763 mm
0.1875 in
T - Bearing Width to Flange 11.113 mm
0.4375 in
T1 - Bearing Width 25.400 mm
1.0000 in
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius 3.600 mm
0.14 in
r - Cup Backface "To Clear" Radius 3.30 mm
0.130 in
da - Cone Frontface Backing Diameter 81 mm
3.19 in
db - Cone Backface Backing Diameter 87.10 mm
3.43 in
Da - Cup Frontface Backing Diameter 116.84 mm
4.60 in
Ab - Cage-Cone Frontface Clearance 2.3 mm
0.09 in
Aa - Cage-Cone Backface Clearance 2 mm
0.08 in
a - Effective Center Location 2.3 mm
0.09 in
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions) 30600 N
6870 lbf
C1 - Dynamic Radial Rating (1 million revolutions) 118000 N
26500 lbf
C0 - Static Radial Rating 183000 N
41200 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions) 26700 N
5990 lbf
Factors
K - Factor 1.15
e - ISO Factor 0.51
Y - ISO Factor 1.18
G1 - Heat Generation Factor (Roller-Raceway) 88.6
G2 - Heat Generation Factor (Rib-Roller End) 36.6
Cg - Geometry Factor 0.124

As TIMKEN bearing distributor, Nodes bearings have TIMKEN LM814845-LM814810-B bearings in stock, TSF (Tapered Single with Flange) Imperial , Tapered roller bearings.

Like the TS bearing design, the TSF design consists of two main separable parts: the cone (inner ring) assembly and the cup (outer ring). It is typically mounted in opposing pairs on a shaft. TSF bearings have flanged cups to facilitate axial location and accurately align seals in through-bored housings.