560TQO820-1 NSK Tapered Roller bearings double-row

Brand Name NSK
Model Number 560TQO820-1
Min.Order Quantity 1 pcs
Price Negotiable

Product Details

Series 15000
Cone Part Number 15103-S
Design Units Imperial
Cage Type Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 23400 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 6080 lbf
d 1.0300 in
B - Cone Width 0.7850 in
R - Cone Backface To Clear Radius3 0.03 in
da - Cone Frontface Backing Diameter 1.32 in
db - Cone Backface Backing Diameter 1.32 in
Ab - Cage-Cone Frontface Clearance 0.1 in
Aa - Cage-Cone Backface Clearance 0.03 in
a - Effective Center Location4 -0.23 in
C90 - Dynamic Radial Rating (90 million revolutions)5 3490 lbf
C1 - Dynamic Radial Rating (1 million revolutions)6 13500 lbf
C0 - Static Radial Rating 12100 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)7 2090 lbf
K - Factor8 1.67
G1 - Heat Generation Factor (Roller-Raceway) 14.6
G2 - Heat Generation Factor (Rib-Roller End) 10
Cg - Geometry Factor 0.0606
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Company Profile

Phone 205-974-2173
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