Product Details

NPB HJ-162412 Needle Bearings-Heavy Duty

Brand Name NPB
Model Number HJ-162412
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

NPB HJ-162412 bearing Size Chart (mm/inches)

Series3500
Cone Part Number3577
Design UnitsImperial
Cage TypeStamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)144400 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)211500 lbf
d1.6250 in
B - Cone Width1.2160 in
R - Cone Backface To Clear Radius30.14 in
da - Cone Frontface Backing Diameter1.89 in
db - Cone Backface Backing Diameter2.13 in
Ab - Cage-Cone Frontface Clearance0.05 in
Aa - Cage-Cone Backface Clearance0.07 in
a - Effective Center Location4-0.4 in
C90 - Dynamic Radial Rating (90 million revolutions)56610 lbf
C1 - Dynamic Radial Rating (1 million revolutions)625500 lbf
C0 - Static Radial Rating30100 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)73460 lbf
K - Factor81.91
G1 - Heat Generation Factor (Roller-Raceway)39.5
G2 - Heat Generation Factor (Rib-Roller End)10.5
Cg - Geometry Factor0.0808
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