SKF 30209 Bearing

SKF 30209 tapered roller bearings

Also known as : 30209,30209-A,30209-XL

Inside Diameter: 45 mm
Outside Diameter: 85 mm
Width: 20.75 mm
Basic dynamic load rating: 81.6 kN
Basic static load rating: 76.5 kN

SKF 30209 Bearing

SKF 30209 Bearing details

model	30209
Dimension series	3DB
d	45 mm
D	85 mm
T	20.75 mm
d₁ ≈	63.1 mm
B	19 mm
C	16 mm
r_{1,2 min.}	1.5 mm
r_{3,4 min.}	1.5 mm
a	17.829 mm
d_{a max.}	54 mm
d_{b min.}	53.5 mm
D_{a min.}	74 mm
D_{a max.}	77.5 mm
D_{b min.}	80 mm
C_{a min.}	3 mm
C_{b min.}	4.5 mm
r_{a max.}	1.5 mm
r_{b max.}	1.5 mm
Calculation data
C	81.6 kN, Basic dynamic load rating
C₀	76.5 kN, Basic static load rating
P_u	8.65 kN, Fatigue load limit
Reference speed	6300 r/min
Limiting speed	8000 r/min
e	0.4, Calculation factor
Y	1.5, Calculation factor
Y₀	0.8, Calculation factor
Mass	0.47 kg

As SKF bearing distributor, Nodes bearings have SKF 30209 roller bearings, SKF Explorer, Tapered roller bearings, Dimension series: 3DB.

SKF 30209 bearing cross reference

FAG 30209-A bearing
45mm x 85mm x 20.75mm

FAG 30209-XL bearing
45mm x 85mm x 20.75mm

SKF 30309 bearing
45mm x 100mm x 27.25mm

NTN 4T-30209 bearing
45mm x 85mm x 19.0mm