Dimensions - 3308 A-2RS1TN9/MT33

Dimensions

d
40 mm
Bore diameter
D
90 mm
Outside diameter
B
36.5 mm
Width
d2
50.8 mm
Recess diameter inner ring shoulder
D2
80.5 mm
Recess diameter outer ring shoulder
r1,2
min.1.5 mm
Chamfer dimension inner ring
a
53 mm
Distance pressure point(s)
Abutment dimensions - 3308 A-2RS1TN9/MT33

Abutment dimensions

da
min.49 mm
Abutment diameter shaft
da
max.50.5 mm
Abutment diameter shaft
Da
max.81 mm
Abutment diameter housing
ra
max.1.5 mm
Fillet radius

Calculation data

Basic dynamic load rating C
65.5 kN
Basic static load rating C0
48 kN
Fatigue load limit Pu
2.04 kN
Limiting speed
5 000 r/min
Calculation factor kr
0.07
Limiting value e
0.8
Calculation factor X
0.63
Calculation factor Y0
0.66
Calculation factor Y1
0.78
Calculation factor Y2
1.24

Mass

Mass bearing
0.93 kg
B

36.5mm

d

40mm

D

90mm