SKF 30228 Bearing

SKF 30228 tapered roller bearings

Also known as : 30228,30228-A,30228-XL

Inside Diameter: 140 mm
Outside Diameter: 250 mm
Width: 45.75 mm
Basic dynamic load rating: 451 kN
Basic static load rating: 570 kN

SKF 30228 Bearing

SKF 30228 Bearing details

model	30228
Dimension series	4FB
d	140 mm
D	250 mm
T	45.75 mm
d₁ ≈	187.12 mm
B	42 mm
C	36 mm
r_{1,2 min.}	4 mm
r_{3,4 min.}	3 mm
a	47.4 mm
d_{a max.}	164 mm
d_{b min.}	156.5 mm
D_{a min.}	219 mm
D_{a max.}	236.5 mm
D_{b min.}	234 mm
C_{a min.}	8 mm
C_{b min.}	9.5 mm
r_{a max.}	4 mm
r_{b max.}	3 mm
Calculation data
C	451 kN, Basic dynamic load rating
C₀	570 kN, Basic static load rating
P_u	58.5 kN, Fatigue load limit
Reference speed	1900 r/min
Limiting speed	2600 r/min
e	0.43, Calculation factor
Y	1.4, Calculation factor
Y₀	0.8, Calculation factor
Mass	8.68 kg

As SKF bearing distributor, Nodes bearings have SKF 30228 roller bearings, SKF Explorer, Tapered roller bearings, Dimension series: 4FB.

SKF 30228 bearing cross reference

FAG 30228-A bearing
140mm x 250mm x 45.75mm

FAG 30228-XL bearing
140mm x 250mm x 45.75mm

FAG 30228-A-N11CA bearing
140mm x 250mm x 91.5mm

NSK HR30228J bearing
140mm x 250mm x 45.75mm