LM377449H – LM377410
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Timken LM377449H – LM377410

Tapered Roller Bearings - TS (Tapered Single) Metric

(BRAND):TIMKEN
(Availability):In Stock

Detailed data of

LM377449H – LM377410

Specifications

Cone Part Number LM377449H
Cup Part Number LM377410
Design Unit Metric
Related Assembly Number(s) LM377449H-902C5

Dimensions

d - Bore 558.8 mm
D - Cup Outer Diameter 736.600 mm
B - Cone Width 93 mm
C - Cup Width 80.963 mm
T - Bearing Width 104.775 mm

Abutment and Fillet Dimensions

R - Cone Backface "To Clear" Radius1 6.4 mm
r - Cup Backface "To Clear" Radius2 6.35 mm
db - Cone Backface Backing Diameter 594 mm
Da - Cup Frontface Backing Diameter 710.20 mm
Db - Cup Backface Backing Diameter 695.96 mm
Ab - Cage-Cone Frontface Clearance 10.16 mm
Aa - Cage-Cone Backface Clearance 6.9 mm
a - Effective Center Location3 15.8 mm

Basic Load Ratings

C90 - Dynamic Radial Rating (90 million revolutions)4 741000 N
C5 439000 N

Factors

K - Factor6 1.69
e - ISO Factor7 0.35
Y - ISO Factor8 1.73

Similar to product

LM377449H – LM377410