Angular Contact Ball Bearings 7209B FBJ

Various Kevin Global Machinery Parts Company ANGULAR CONTACT BALL BEARINGS types and sizes to accommodate your Angular Contact Ball Bearings 7209B FBJ 3100 Series requirements.

Series: 3100
Cone Part Number: 3191
Cup Part Number: 3129
Design Units: Imperial
Bearing Weight: 0.70 Kg
Cage Type: Stamped Steel
d: 30.163 mm
D: 76.2 mm

Product Details

Series 3100
Cone Part Number 3191
Cup Part Number 3129
Design Units Imperial
Bearing Weight 0.70 Kg
Cage Type Stamped Steel
d 30.163 mm
D 76.2 mm
B - Cone Width 29.997 mm
C - Cup Width 23.813 mm
B 30.165 mm
R - Cone Backface To Clear Radius1 3.560 mm
r - Cup Backface To Clear Radius2 0.76 mm
da - Cone Frontface Backing Diameter 38.61 mm
db - Cone Backface Backing Diameter 44.45 mm
Da - Cup Frontface Backing Diameter 69.10 mm
Db - Cup Backface Backing Diameter 65.02 mm
Ab - Cage-Cone Frontface Clearance 1.5 mm
Aa - Cage-Cone Backface Clearance 0.8 mm
a - Effective Center Location3 -10.2 mm
C90 - Dynamic Radial Rating (90 million revolutions)4 5520 lbf
C1 - Dynamic Radial Rating (1 million revolutions)5 21300 lbf
C0 - Static Radial Rating 22800 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)6 3140 lbf
K - Factor7 1.76
e - ISO Factor8 0.33
Y - ISO Factor9 1.8
G1 - Heat Generation Factor (Roller-Raceway) 23.4
G2 - Heat Generation Factor (Rib-Roller End) 8.8
Cg - Geometry Factor 0.0697
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