Bearing RNA4905S NTN

Needle Roller Bearing 72212C Cone Part Number are a few brands you 72000C Series will find in our Imperial Design Units inventory. Find Bearing RNA4905S NTN to see what's in stock!

Min.Order Quantity 1 pcs
Price Negotiable

Product Details

Series72000C
Cone Part Number72212C
Design UnitsImperial
Cage TypeStamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)183900 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)221700 lbf
d2.1250 in
B - Cone Width1.2910 in
R - Cone Backface To Clear Radius30.14 in
da - Cone Frontface Backing Diameter2.64 in
db - Cone Backface Backing Diameter3.11 in
Ab - Cage-Cone Frontface Clearance0.2 in
Aa - Cage-Cone Backface Clearance0.15 in
a - Effective Center Location40.08 in
C90 - Dynamic Radial Rating (90 million revolutions)512500 lbf
C1 - Dynamic Radial Rating (1 million revolutions)648200 lbf
C0 - Static Radial Rating46800 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)715800 lbf
K - Factor80.79
G1 - Heat Generation Factor (Roller-Raceway)57.4
G2 - Heat Generation Factor (Rib-Roller End)15.9
Cg - Geometry Factor0.0825
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