CRO-721 NTN Cylindrical Roller Bearing

Manufacturers of all Spherical Roller Bearings are represented in our partial list of clients. Contact Shanghai Pump Valve Manufacturing Co., Ltd. 0.27 e - ISO Factor8 Gary for a complete CRO-721 NTN Cylindrical Roller Bearing list of clients and projects.

Brand Name:NTN
Model Number:CRO-721
e - ISO Factor8:0.27
Ca90 - Dynamic Thrust Rating (90 million revolutions)6:3130 lbf
C1 - Cup Flange Width:0.1875 in
D:3.2187 in
r - Cup Backface To Clear Radius2:0.130 in
T - Bearing Width to Flange:0.4063 in
C90 - Dynamic Radial Rating (90 million revolutions)4:6700 lbf
Design Units:Imperial

Product Details

e - ISO Factor80.27
Ca90 - Dynamic Thrust Rating (90 million revolutions)63130 lbf
C1 - Cup Flange Width0.1875 in
D3.2187 in
r - Cup Backface To Clear Radius20.130 in
T - Bearing Width to Flange0.4063 in
C90 - Dynamic Radial Rating (90 million revolutions)46700 lbf
Design UnitsImperial
Cg - Geometry Factor110.0744
Bearing Weight2.4 lb
Cage TypeStamped Steel
T1 - Bearing Width1.1563 in
B - Cone Width1.1965 in
R - Cone Backface To Clear Radius10.14 in
C - Cup Width0.9375 in
Series3300
a - Effective Center Location3-0.43 in
d1.5 in
C1 - Dynamic Radial Rating (1 million revolutions)525800 lbf
Y - ISO Factor92.2
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Company Profile

Shanghai Pump Valve Manufacturing Co., Ltd.
Phone +1-514-333-8054
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