3 mm x 6 mm x 2,5 mm NMB L-630ZZ deep groove ball bearings

3 mm x 6 mm x 2,5 mm NMB L-630ZZ deep groove ball bearings, Units and 3 mm x 6 mm x 2,5 mm Housings CAD models , NMB Bearing Manufacturing Service . Get BEARING-SINGAPORE (PTE)LTD. Your Free.

What is L-630ZZ bearing interchange?

Brand Name: NMB
Model Number: L-630ZZ
Series: 2500
Cone Part Number: 2559
Cup Part Number: 2525
Design Units: Imperial
Bearing Weight: 0.5 Kg
Cage Type: Stamped Steel
d: 30.163 mm
D: 72.022 mm
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Product Details

Series 2500
Cone Part Number 2559
Cup Part Number 2525
Design Units Imperial
Bearing Weight 0.5 Kg
Cage Type Stamped Steel
d 30.163 mm
D 72.022 mm
B - Cone Width 25.357 mm
C - Cup Width 19.050 mm
B 23.813 mm
R - Cone Backface To Clear Radius1 0.760 mm
r - Cup Backface To Clear Radius2 0.76 mm
da - Cone Frontface Backing Diameter 36.58 mm
db - Cone Backface Backing Diameter 37.08 mm
Da - Cup Frontface Backing Diameter 66.00 mm
Db - Cup Backface Backing Diameter 62.99 mm
Ab - Cage-Cone Frontface Clearance 1.5 mm
Aa - Cage-Cone Backface Clearance 0.5 mm
a - Effective Center Location3 -8.6 mm
C90 - Dynamic Radial Rating (90 million revolutions)4 4880 lbf
C1 - Dynamic Radial Rating (1 million revolutions)5 18800 lbf
C0 - Static Radial Rating 21200 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)6 2280 lbf
K - Factor7 2.14
e - ISO Factor8 0.27
Y - ISO Factor9 2.19
G1 - Heat Generation Factor (Roller-Raceway) 23.6
G2 - Heat Generation Factor (Rib-Roller End) 9.6
Cg - Geometry Factor 0.0656
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Phone 82-2-220-3666
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