ISO 81124 thrust roller bearings

Offer High Quality Brand ISO 81124 thrust roller bearings NTN BEARING MANUFACTURING DE MEXICO,S.A.DE C.V. .Contact 3,400 rpm Nlim (grease) Us Online 4.1 Hz Characteristic outer ring frequency, BPF0 to Get Best 110 °C Max operating temperature, Tmax Quote.

What is 81124 bearing cross reference?

Brand Name: ISO
Model Number: 81124
Series: 28000
Cone Part Number: 28137
Cup Part Number: 28315
Design Units: Imperial
Bearing Weight: 0.5 Kg
Cage Type: Stamped Steel
d: 34.925 mm
D: 80 mm
PDF 81124

Product Details

Series 28000
Cone Part Number 28137
Cup Part Number 28315
Design Units Imperial
Bearing Weight 0.5 Kg
Cage Type Stamped Steel
d 34.925 mm
D 80 mm
B - Cone Width 20.940 mm
C - Cup Width 15.875 mm
B 21.003 mm
R - Cone Backface To Clear Radius1 1.520 mm
r - Cup Backface To Clear Radius2 1.52 mm
da - Cone Frontface Backing Diameter 40.89 mm
db - Cone Backface Backing Diameter 43.43 mm
Da - Cup Frontface Backing Diameter 73.90 mm
Db - Cup Backface Backing Diameter 69.09 mm
Ab - Cage-Cone Frontface Clearance 1.8 mm
Aa - Cage-Cone Backface Clearance 1.5 mm
a - Effective Center Location3 -4.8 mm
C90 - Dynamic Radial Rating (90 million revolutions)4 4390 lbf
C1 - Dynamic Radial Rating (1 million revolutions)5 16900 lbf
C0 - Static Radial Rating 15500 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)6 3020 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) 12.5
Cg - Geometry Factor 0.0709
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