M270749D/M270710/M270710DG2 NTN Cylindrical Roller Bearing - DePump pump Shijiazhuang Co., Ltd.

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M270749D/M270710/M270710DG2 NTN Cylindrical Roller Bearing image

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M270749D/M270710/M270710DG2 NTN Cylindrical Roller Bearing Specifications

d:26.7500 in
Ab - Cage-Cone Frontface Clearance:0.36 in
Cage Type:Pin-Type
db - Cone Backface Backing Diameter:28.58 in
a - Effective Center Location4:0.27 in
G2 - Heat Generation Factor (Rib-Roller End):961
G1 - Heat Generation Factor (Roller-Raceway):16300
da - Cone Frontface Backing Diameter:28.11 in
Cone Part Number:LM281849
R - Cone Backface To Clear Radius3:0.380 in
Cg - Geometry Factor:0.325
Ca90 - Dynamic Thrust Rating (90 million revolutions)7:166000 lbf
Aa - Cage-Cone Backface Clearance:0.42 in
C90 - Dynamic Radial Rating (90 million revolutions)5:292000 lbf
C0 - Static Radial Rating:2480000 lbf
Series:LM281800
K - Factor8:1.76
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:1960000 lbf
C1 - Dynamic Radial Rating (1 million revolutions)6:1130000 lbf
Design Units:Imperial

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DePump pump Shijiazhuang Co., Ltd.: Address5030 Corporate Way Richmond, Kentucky 40475, U.S.A.; Phone(Working Time)+1-859-626-4100; Fax

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