1.378 Inch | 35 Millimeter x 3.15 Inch | 80 Millimeter x 0.827 Inch | 21 Millimeter NTN 7307BA Angular Contact Ball Bearings

The online 1.378 Inch | 35 Millimeter x 3.15 Inch | 80 Millimeter x 0.827 Inch | 21 Millimeter NTN 7307BA Angular Contact Ball Bearings Machinery Parts Co., Ltd. 900 kN Q180° parts store gives 1.378 Inch | 35 Millimeter x 3.15 Inch | 80 Millimeter x 0.827 Inch | 21 Millimeter you immediate access to a selection of more than 1.4 million new, used, remanufactured.

What is 7307BA bearing interchange？

Brand Name:NTN
Model Number:7307BA
Series:L713000
Cone Part Number:L713049
Design Units:Imperial
Cage Type:Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:26200 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:6780 lbf
d:2.7500 in
B - Cone Width:0.7500 in
PDF 7307BA

Product Details

SeriesL713000
Cone Part NumberL713049
Design UnitsImperial
Cage TypeStamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)126200 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)26780 lbf
d2.7500 in
B - Cone Width0.7500 in
R - Cone Backface To Clear Radius30.06 in
da - Cone Frontface Backing Diameter2.95 in
db - Cone Backface Backing Diameter3.07 in
Ab - Cage-Cone Frontface Clearance0.08 in
Aa - Cage-Cone Backface Clearance0.02 in
a - Effective Center Location40.1 in
C90 - Dynamic Radial Rating (90 million revolutions)53890 lbf
C1 - Dynamic Radial Rating (1 million revolutions)615000 lbf
C0 - Static Radial Rating25000 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)73070 lbf
K - Factor81.27
G1 - Heat Generation Factor (Roller-Raceway)64.3
G2 - Heat Generation Factor (Rib-Roller End)58.3
Cg - Geometry Factor0.107
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Company Profile

Machinery Parts Co., Ltd.
Phone 722-298-7405
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