Timken L476549 – L476510
Tapered Roller Bearings-TS(Tapered Single)Imperial
(BRAND)：TIMKEN
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Specifications
Series
L476500
Cone Part Number
L476549
Cup Part Number
L476510
Design Unit
Inch
Cage Material
Stamped Steel
Related Assembly Number(s)
L476549-90010
Dimensions
d - Bore
549.275 mm
D - Cup Outer Diameter
692.150 mm
B - Cone Width
80.963 mm
C - Cup Width
61.913 mm
T - Bearing Width
80.963 mm
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius1
6.4 mm
r - Cup Backface "To Clear" Radius2
6.35 mm
da - Cone Frontface Backing Diameter
570 mm
db - Cone Backface Backing Diameter
579 mm
Da - Cup Frontface Backing Diameter
666.00 mm
Db - Cup Backface Backing Diameter
657.10 mm
Ab - Cage-Cone Frontface Clearance
4.6 mm
Aa - Cage-Cone Backface Clearance
7.1 mm
a - Effective Center Location3
32.3 mm
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions)4
394000 N
C1 - Dynamic Radial Rating (1 million revolutions)5
1520000 N
C0 - Static Radial Rating
3970000 N
C6
254000 N
Factors
K - Factor7
1.55
e - ISO Factor8
0.38
Y - ISO Factor9
1.59
G1 - Heat Generation Factor (Roller-Raceway)
7261.6
G2 - Heat Generation Factor (Rib-Roller End)
889.8
Cg - Geometry Factor10
0.257
