cylindrical bearing nomenclature NUP309 KOYO - Kevin Global Machinery Parts Company

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cylindrical bearing nomenclature NUP309 KOYO Dimensions

Series:32004X
Cone Part Number:X32004X
Cup Part Number:Y32004X
Design Units:METRIC
Bearing Weight:0.10 Kg
Cage Type:Stamped Steel
d:20.000 mm
D:42.000 mm
B - Cone Width:15.000 mm
C - Cup Width:12.000 mm
B:15.000 mm
R - Cone Backface To Clear Radius1:0.640 mm
r - Cup Backface To Clear Radius2:0.64 mm
da - Cone Frontface Backing Diameter:25.4 mm
db - Cone Backface Backing Diameter:26.42 mm
Da - Cup Frontface Backing Diameter:40.39 mm
Db - Cup Backface Backing Diameter:37.08 mm
Ab - Cage-Cone Frontface Clearance:2 mm
Aa - Cage-Cone Backface Clearance:-0.3 mm
a - Effective Center Location3:-4.6 mm
C90 - Dynamic Radial Rating (90 million revolutions)4:8520 N
C1 - Dynamic Radial Rating (1 million revolutions)5:32900 N
C0 - Static Radial Rating:29400 N
Ca90 - Dynamic Thrust Rating (90 million revolutions)6:5460 N
K - Factor7:1.56
e - ISO Factor8:0.37
Y - ISO Factor9:1.6
G1 - Heat Generation Factor (Roller-Raceway):6.2
G2 - Heat Generation Factor (Rib-Roller End):6.1
Cg - Geometry Factor:0.0469

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Kevin Global Machinery Parts Company: Email[email protected]; AddressNo. 16 Loyang Way, #06 Singapore 508782; Phone(Working Time)65-63204785; Fax

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Stock Categories

Technical Articles

FULL COMPLEMENT TAPERED ROLLER THRUST BEARING

SINGLE ROW TAPERED ROLLER BEARINGS INCH

TAPERED ROLLER BEARINGS DOUBLE ROW TNA

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