SKF 31319 Bearing

SKF 31319 tapered roller bearings

Also known as : 31319,31319-A,31319-XL

Inside Diameter: 95 mm
Outside Diameter: 200 mm
Width: 49.5 mm
Basic dynamic load rating: 314 kN
Basic static load rating: 355 kN

SKF 31319 Bearing

SKF 31319 Bearing details

model	31319
Dimension series	7GB
d	95 mm
D	200 mm
T	49.5 mm
d₁ ≈	145.53 mm
B	45 mm
C	32 mm
r_{1,2 min.}	4 mm
r_{3,4 min.}	3 mm
a	59.671 mm
d_{a max.}	114 mm
d_{b min.}	111 mm
D_{a min.}	157 mm
D_{a max.}	187.5 mm
D_{b min.}	187 mm
C_{a min.}	5 mm
C_{b min.}	17.5 mm
r_{a max.}	4 mm
r_{b max.}	3 mm
Calculation data
C	314 kN, Basic dynamic load rating
C₀	355 kN, Basic static load rating
P_u	39 kN, Fatigue load limit
Reference speed	2400 r/min
Limiting speed	3400 r/min
e	0.83, Calculation factor
Y	0.72, Calculation factor
Y₀	0.4, Calculation factor
Mass	6.31 kg

As SKF bearing distributor, Nodes bearings have SKF 31319 roller bearings, SKF Explorer, Tapered roller bearings, Dimension series: 7GB.

SKF 31319 bearing cross reference

NSK HR31319J bearing
95mm x 200mm x 49.5mm

FAG 31319-A bearing
95mm x 200mm x 49.5mm

FAG 31319-A-DF-A170-210 bearing
95mm x 200mm x 99mm

SKF 30219 bearing
95mm x 170mm x 34.5mm

SKF 32019X bearing
95mm x 145mm x 32mm