4 mm x 8 mm x 3 mm NMB LF-840ZZ deep groove ball bearings

4 mm x 8 mm x 3 mm NMB LF-840ZZ deep groove ball bearings, Units and Housings CAD models , BEARING-SINGAPORE (PTE)LTD. 1.8750 in base to bore centerline: NMB Bearing Manufacturing Service . Normal Duty duty type: Get Your Free. 4 mm x 8 mm x 3 mm

What is LF-840ZZ bearing cross reference?

Brand Name: NMB
Model Number: LF-840ZZ
Series: 13600
Cone Part Number: 13686
Cup Part Number: 13620
Design Units: Imperial
Bearing Weight: 0.30 Kg
Cage Type: Stamped Steel
d: 38.1 mm
D: 69.012 mm
PDF LF-840ZZ

Product Details

Series 13600
Cone Part Number 13686
Cup Part Number 13620
Design Units Imperial
Bearing Weight 0.30 Kg
Cage Type Stamped Steel
d 38.1 mm
D 69.012 mm
B - Cone Width 26.195 mm
C - Cup Width 15.083 mm
B 26.195 mm
R - Cone Backface To Clear Radius1 1.520 mm
r - Cup Backface To Clear Radius2 0.76 mm
da - Cone Frontface Backing Diameter 42.93 mm
db - Cone Backface Backing Diameter 45.47 mm
Da - Cup Frontface Backing Diameter 66.00 mm
Db - Cup Backface Backing Diameter 61.98 mm
Ab - Cage-Cone Frontface Clearance 1.3 mm
Aa - Cage-Cone Backface Clearance 7.6 mm
a - Effective Center Location3 -10.2 mm
C90 - Dynamic Radial Rating (90 million revolutions)4 3920 lbf
C1 - Dynamic Radial Rating (1 million revolutions)5 15100 lbf
C0 - Static Radial Rating 15300 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)6 2700 lbf
K - Factor7 1.45
e - ISO Factor8 0.4
Y - ISO Factor9 1.49
G1 - Heat Generation Factor (Roller-Raceway) 20.7
G2 - Heat Generation Factor (Rib-Roller End) 12.2
Cg - Geometry Factor 0.0713
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