M5-30P1Z Rotek Slewing Ring Bearings - NTN BEARING CORP.

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Bearing Slewing Ring Cross References

Series:30306M
Cone Part Number:X30306M
Cup Part Number:Y30306M
Design Units:METRIC
Bearing Weight:0.4 Kg
Cage Type:Stamped Steel
d:30 mm
D:72.000 mm
B - Cone Width:19.000 mm
C - Cup Width:16 mm
B:20.750 mm
R - Cone Backface To Clear Radius1:1.520 mm
r - Cup Backface To Clear Radius2:1.52 mm
da - Cone Frontface Backing Diameter:38.10 mm
db - Cone Backface Backing Diameter:39.88 mm
Da - Cup Frontface Backing Diameter:67.10 mm
Db - Cup Backface Backing Diameter:62.99 mm
Ab - Cage-Cone Frontface Clearance:3.8 mm
Aa - Cage-Cone Backface Clearance:0.8 mm
a - Effective Center Location3:-5.6 mm
C90 - Dynamic Radial Rating (90 million revolutions)4:17500 N
C1 - Dynamic Radial Rating (1 million revolutions)5:67700 N
C0 - Static Radial Rating:65300 N
Ca90 - Dynamic Thrust Rating (90 million revolutions)6:9460 N
K - Factor7:1.85
e - ISO Factor8:0.31
Y - ISO Factor9:1.9
G1 - Heat Generation Factor (Roller-Raceway):16.8
G2 - Heat Generation Factor (Rib-Roller End):10.3
Cg - Geometry Factor:0.0609

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NTN BEARING CORP.: Address1-2-16 Kyomachibori, Nishi-ku, Osaka-shi, Osaka 520-03653, Japan; Phone(Working Time)753-298-1258; Fax

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Stock Categories

Technical Articles

angular contact ball bearings

cylindrical roller bearings

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