0.236 Inch | 6 Millimeter x 0.472 Inch | 12 Millimeter x 0.394 Inch | 10 Millimeter IKO RNA494 Needle Non Thrust Roller Bearings

LET 0.7500 in D OUR 0.236 Inch | 6 Millimeter x 0.472 Inch | 12 Millimeter x 0.394 Inch | 10 Millimeter IKO RNA494 Needle Non Thrust Roller Bearings EXPERTS GET Hefei Wenhao Bearing Co., Ltd. YOU THE PARTS YOU NEED. 0.236 Inch | 6 Millimeter x 0.472 Inch | 12 Millimeter x 0.394 Inch | 10 Millimeter

What is RNA494 bearing cross reference?

Brand Name:IKO
Model Number:RNA494
Series:HM237500
Cone Part Number:HM237537
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)2:85000 lbf
d:6.4951 in
B - Cone Width:2.6772 in
PDF RNA494

Product Details

SeriesHM237500
Cone Part NumberHM237537
Design UnitsImperial
Cage TypeStamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1328000 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)285000 lbf
d6.4951 in
B - Cone Width2.6772 in
R - Cone Backface To Clear Radius30.280 in
da - Cone Frontface Backing Diameter7.24 in
db - Cone Backface Backing Diameter7.68 in
Ab - Cage-Cone Frontface Clearance0.13 in
Aa - Cage-Cone Backface Clearance0.18 in
a - Effective Center Location4-0.46 in
C90 - Dynamic Radial Rating (90 million revolutions)548800 lbf
C1 - Dynamic Radial Rating (1 million revolutions)6188000 lbf
C0 - Static Radial Rating254000 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)726600 lbf
K - Factor81.83
G1 - Heat Generation Factor (Roller-Raceway)704.9
G2 - Heat Generation Factor (Rib-Roller End)95.5
Cg - Geometry Factor0.114
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Company Profile

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Phone 86-02-7234259
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