4R3431 NTN Cylindrical Roller Bearing

With over 10170 full-service stores, our 4R3431 NTN Cylindrical Roller Bearing inventory is extensive and our parts are Shenzhen YUYING Bearing Co., Ltd. priced right. within 24 hours. This helps you maximize 1.7500 in d your productivity by saving time 7120 lbf C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3 and your hard-earned dollars.

Brand Name: NTN
Model Number: 4R3431
C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3: 7120 lbf
d: 1.7500 in
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5: 12400 lbf
Cage Type: Stamped Steel
Series: 3700
R - Cone Backface To Clear Radius1: 0.14 in
e - ISO Factor8: 0.34
D: 3.6718 in
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Product Details

C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3 7120 lbf
d 1.7500 in
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5 12400 lbf
Cage Type Stamped Steel
Series 3700
R - Cone Backface To Clear Radius1 0.14 in
e - ISO Factor8 0.34
D 3.6718 in
K - Factor7 1.73
Da - Cup Frontface Backing Diameter 3.50 in
db - Cone Backface Backing Diameter 2.28 in
Cup Part Number 3729D
Cone Part Number 3782
C - Double Cup Width 2.0625 in
G1 - Heat Generation Factor (Roller-Raceway)11 49.9
r - Cup Frontface To Clear Radius2 0.03 in
T - Bearing Width across Cones 2.5625 in
Y1 - ISO Factor9 1.99
B - Cone Width 1.1930 in
G2 - Heat Generation Factor (Rib-Roller End) 14.5
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Phone 86-02-7234249
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