Timken 421 - 412A Bearing

Timken 421 - 412A Bearing Specification

Series:415     
Cone Part Number:421     
Cup Part Number:412A     
Aa - Cage-Cone Backface Clearance:0.05 in      1.27 mm     
Da - Cup Frontface Backing Diameter:3.07 in      77.98 mm     
da - Cone Frontface Backing Diameter:1.65 in      41.91 mm     
Z - Number of Rollers Per Row:14     
Ca90 - Dynamic Thrust Rating (90 million revolutions)3:3040 lbf      13500 N     
Design Units:Imperial     
G2 - Heat Generation Factor (Rib-Roller End):9.87     
D - Cup Outer Diameter:3.2500 in      82.550 mm     
d - Cone Bore:1.3780 in      35.001 mm     
K - Factor1:2.22     
Y - ISO Factor3:2.28     
a - Effective Center Location3:-0.38 in      -9.70 mm     
C0 - Static Radial Rating:28000 lbf      124000 N     
db - Cone Backface Backing Diameter:1.67 in      42.42 mm     
C - Cup Width:0.9375 in      23.813 mm     
r - Cup Backface "To Clear" Radius2:0.060 in      1.52 mm     
Cage Type:Stamped Steel     
C1 - Dynamic Radial Rating (1 million revolutions)2:26000 lbf      116000 N     
G1 - Heat Generation Factor (Roller-Raceway):34.4     
Db - Cup Backface Backing Diameter:2.91 in      73.91 mm     
Bearing Weight:1.7000 lb      0.8000 Kg     
Ab - Cage-Cone Frontface Clearance:0.03 in      0.76 mm     
R - Cone Backface "To Clear" Radius1:0.030 in      0.760 mm     
C90 - Dynamic Radial Rating (90 million revolutions)1:6740 lbf      30000 N     
e - ISO Factor2:0.26     
Cg - Geometry Factor:0.0731     
B - Cone Width:1.1450 in      29.083 mm     
T - Bearing Width:1.1250 in      28.575 mm     
Type:  

Timken 421 - 412A Bearing Description

YEN Bearing company supply Timken 421 - 412A bearings, Timken 421 - 412A bearing related information: Model: 421 - 412A Bearing; Brand: Timken; Type: Timken bearings distributor. If you want to know more about Timken 421 - 412A for information, you can do online consultation or call the hotline and email us [email protected], we will serve you in detail.