M278749D/M278710AG2+A NTN Cylindrical Roller Bearing

What are the dimensions of -0.32 in a - Effective Center Location4 a M278749D/M278710AG2+A NTN Cylindrical Roller Bearing? Spherical Roller Bearings Manufacturing Service . 2.2500 in d Get Your Shanghai Pump Valve Manufacturing Co., Ltd. Free, Instant Quote‎!

Brand Name:NTN
Model Number:M278749D/M278710AG2+A
d:2.2500 in
Design Units:Imperial
a - Effective Center Location4:-0.32 in
da - Cone Frontface Backing Diameter:2.6 in
R - Cone Backface To Clear Radius3:0.09 in
Cg - Geometry Factor:0.0971
B - Cone Width:1.2188 in
Ab - Cage-Cone Frontface Clearance:0.1 in

Product Details

d2.2500 in
Design UnitsImperial
a - Effective Center Location4-0.32 in
da - Cone Frontface Backing Diameter2.6 in
R - Cone Backface To Clear Radius30.09 in
Cg - Geometry Factor0.0971
B - Cone Width1.2188 in
Ab - Cage-Cone Frontface Clearance0.1 in
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)218400 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)76030 lbf
K - Factor81.76
Cone Part Number45290CA
db - Cone Backface Backing Diameter2.76 in
C0 - Static Radial Rating42600 lbf
C1 - Dynamic Radial Rating (1 million revolutions)640800 lbf
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)171100 lbf
Aa - Cage-Cone Backface Clearance0.07 in
C90 - Dynamic Radial Rating (90 million revolutions)510600 lbf
Cage TypeStamped Steel
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