TIMKEN 16579-16522 Bearing

TIMKEN 16579-16522 tapered roller bearings

Also known as : 16579-16522

• Inside Diameter: 31.75 mm
• Outside Diameter: 68.263 mm
• Width: 22.225 mm
• Basic dynamic load rating: 66.7 kN
• Basic static load rating: 77.9 kN

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TIMKEN 16579-16522 Bearing

Series	16500
model	16579-16522
Cone Part Number	16579
Cup Part Number	16522
Design Units	Imperial
Cage Type	Stamped Steel
Bearing Weight	0.400 Kg 0.90 lb
Dimensions
d - Bore	31.750 mm 1.2500 in
D - Cup Outer Diameter	68.263 mm 2.6875 in
B - Cone Width	22.225 mm 0.8750 in
C - Cup Width	17.463 mm 0.6875 in
T - Bearing Width	22.225 mm 0.8750 in
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius	1.520 mm 0.06 in
r - Cup Backface "To Clear" Radius	0.76 mm 0.030 in
da - Cone Frontface Backing Diameter	37.59 mm 1.48 in
db - Cone Backface Backing Diameter	39.62 mm 1.56 in
Da - Cup Frontface Backing Diameter	63.00 mm 2.52 in
Db - Cup Backface Backing Diameter	60.96 mm 2.40 in
Ab - Cage-Cone Frontface Clearance	2.3 mm 0.09 in
Aa - Cage-Cone Backface Clearance	0.3 mm 0.01 in
a - Effective Center Location	-7.40 mm -0.29 in
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions)	17300 N 3890 lbf
C1 - Dynamic Radial Rating (1 million revolutions)	66700 N 15000 lbf
C0 - Static Radial Rating	77900 N 17500 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)	8150 N 1830 lbf
Factors
K - Factor	2.12
e - ISO Factor	0.28
Y - ISO Factor	2.18
G1 - Heat Generation Factor (Roller-Raceway)	22.7
G2 - Heat Generation Factor (Rib-Roller End)	13
Cg - Geometry Factor	0.065

TIMKEN 16579-16522 bearings, TS (Tapered Single) Imperial, Tapered roller bearings.