Flanged ball bearing unit with composite or cast metal housing
d |
75 mm
|
Bore diameter |
H |
250 mm
|
Height flange |
U |
60.2 mm
|
Total height unit |
Cr |
88,000 N
|
Basic dynamic load rating, radial |
C0r |
64,000 N
|
Basic static load rating, radial |
Cur |
3,050 N
|
Fatigue load limit, radial |
≈m |
10.87 kg
|
Weight |
J |
208 mm
|
Pitch circle diameter (holes) |
N |
23 mm
|
Fixing bore |
N1 |
147.1 mm
|
Distance fixing bore |
T1 |
18 mm
|
Height spigot |
Z |
180 mm
|
Diameter spigot |
h8
|
Diameter spigot clearance | |
n |
4
|
Number of screwing holes |
A |
45 mm
|
Height housing |
A1 |
20 mm
|
Thickness of flange |
A2 |
18 mm
|
Distance raceway |
B |
48 mm
|
Width |
B1 |
82 mm
|
Locking collar total width |
d3 |
110 mm
|
Outside diameter eccentric locking collar |
Tmin |
-20 °C
|
Operating temperature min. |
Tmax |
120 °C
|
Operating temperature max. |