TIMKEN LL205449-LL205410-B Bearing

TIMKEN LL205449-LL205410-B tapered bearings with Flange

Also known as : LL205449-LL205410-B

  • Inside Diameter: 50.8 mm
  • Outside Diameter: 77.788 mm
  • Width: 5.969 mm
  • Basic dynamic load rating: 37.3 kN
  • Basic static load rating: 47.2 kN

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TIMKEN LL205449-LL205410-B Bearing

TIMKEN LL205449-LL205410-B Bearing details

Series LL205400
model LL205449-LL205410-B
Cone Part Number LL205449
Cup Part Number LL205410-B
Design Units Imperial
Cage Type Stamped Steel
Bearing Weight 0.200 Kg
0.50 lb
Dimensions
d - Bore 50.8 mm
2 in
D - Cup Outer Diameter 77.788 mm
3.0625 in
D1 - Flange Outer Diameter 80.582 mm
3.1725 in
B - Cone Width 12.700 mm
0.5000 in
C - Cup Width 9.525 mm
0.3750 in
C1 - Cup Flange Width 2.794 mm
0.1100 in
T - Bearing Width to Flange 5.969 mm
0.2350 in
T1 - Bearing Width 12.700 mm
0.5000 in
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius 1.5 mm
0.06 in
r - Cup Backface "To Clear" Radius 1.5 mm
0.06 in
da - Cone Frontface Backing Diameter 55.10 mm
2.17 in
db - Cone Backface Backing Diameter 56.90 mm
2.24 in
Da - Cup Frontface Backing Diameter 74.93 mm
2.99 in
Ab - Cage-Cone Frontface Clearance 2.3 mm
0.09 in
Aa - Cage-Cone Backface Clearance 0 mm
0 in
a - Effective Center Location 0 mm
0 in
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions) 9680 N
2180 lbf
C1 - Dynamic Radial Rating (1 million revolutions) 37300 N
8390 lbf
C0 - Static Radial Rating 47200 N
10600 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions) 5570 N
1250 lbf
Factors
K - Factor 1.74
e - ISO Factor 0.34
Y - ISO Factor 1.78
G1 - Heat Generation Factor (Roller-Raceway) 24.2
G2 - Heat Generation Factor (Rib-Roller End) 29.1
Cg - Geometry Factor 0.0699

As TIMKEN bearing distributor, Nodes bearings have TIMKEN LL205449-LL205410-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.

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