TIMKEN 416-412A Bearing

TIMKEN 416-412A tapered roller bearings

Also known as : 416-412A

• Inside Diameter: 30 mm
• Outside Diameter: 82.55 mm
• Width: 28.578 mm
• Basic dynamic load rating: 116 kN
• Basic static load rating: 124 kN

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TIMKEN 416-412A Bearing

Series	415
model	416-412A
Cone Part Number	416
Cup Part Number	412A
Design Units	Imperial
Cage Type	Stamped Steel
Bearing Weight	0.800 Kg 1.80 lb
Dimensions
d - Bore	30 mm 1.1811 in
D - Cup Outer Diameter	82.550 mm 3.2500 in
B - Cone Width	29.083 mm 1.1450 in
C - Cup Width	23.813 mm 0.9375 in
T - Bearing Width	28.578 mm 1.1251 in
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius	0.760 mm 0.03 in
r - Cup Backface "To Clear" Radius	1.52 mm 0.06 in
da - Cone Frontface Backing Diameter	38.61 mm 1.52 in
db - Cone Backface Backing Diameter	39.12 mm 1.54 in
Da - Cup Frontface Backing Diameter	77.98 mm 3.07 in
Db - Cup Backface Backing Diameter	73.91 mm 2.91 in
Ab - Cage-Cone Frontface Clearance	1.5 mm 0.06 in
Aa - Cage-Cone Backface Clearance	0.8 mm 0.03 in
a - Effective Center Location	-9.70 mm -0.38 in
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions)	30000 N 6740 lbf
C1 - Dynamic Radial Rating (1 million revolutions)	116000 N 26000 lbf
C0 - Static Radial Rating	124000 N 28000 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)	13500 N 3040 lbf
Factors
K - Factor	2.22
e - ISO Factor	0.26
Y - ISO Factor	2.28
G1 - Heat Generation Factor (Roller-Raceway)	34.4
G2 - Heat Generation Factor (Rib-Roller End)	9.9
Cg - Geometry Factor	0.0731

TIMKEN 416-412A bearings, TS (Tapered Single) Imperial, Tapered roller bearings.