IKO RNA 6906U needle roller bearings - New energy Bearing Manufacturing Co., Ltd

New energy Bearing Manufacturing Co., Ltd: Angular Contact Ball Bearings Bearing Units Cylindrical Roller Bearings

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IKO RNA 6906U needle roller bearings image

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IKO RNA 6906U needle roller bearings Code system

Cone Part Number:DX256794
Design Units:Imperial
Cage Type:Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:328000 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:84900 lbf
d:4.5000 in
B - Cone Width:2.6250 in
R - Cone Backface To Clear Radius3:0.280 in
da - Cone Frontface Backing Diameter:5.16 in
db - Cone Backface Backing Diameter:5.63 in
Ab - Cage-Cone Frontface Clearance:0.15 in
Aa - Cage-Cone Backface Clearance:0.16 in
a - Effective Center Location4:-0.74 in
C90 - Dynamic Radial Rating (90 million revolutions)5:48800 lbf
C1 - Dynamic Radial Rating (1 million revolutions)6:188000 lbf
C0 - Static Radial Rating:204000 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)7:27200 lbf
K - Factor8:1.79
G1 - Heat Generation Factor (Roller-Raceway):366.6
G2 - Heat Generation Factor (Rib-Roller End):47.9
Cg - Geometry Factor:0.118

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New energy Bearing Manufacturing Co., Ltd: Address106 Oak St, Fairview, SD 5702730; Phone(Working Time)983-574-2700; Fax

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Stock Categories

Quality Control

Angular Contact Ball Bearings

Cylindrical Roller Bearings

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