Bearing
Deep Groove Ball Bearing
Deep groove ball bearings are suitable for high speeds and even very high speeds and are extremely durable and require no maintenance. This type of bearing has a small friction coefficient and a high limit speed.
composition
It consists of an outer ring, an inner ring, a set of steel balls and a set of cages.
type
single and double rows.
Seals type
Closed
:The oil-proof type is a contact type oil seal, which can effectively prevent the grease inside the bearing from overflowing.
ZZ:The dust seal cover material is stamped from steel plate, which is simple to prevent dust from entering the bearing raceway.
Dimensions
d
110
mm
D
150
mm
B
20
mm
d1

122.9
mm
D1

137.1
mm
r1,2
min.
1.1
mm
da
min.
116
mm
Da
max.
144
mm
ra
max.
1
mm
Calculation data
Basic dynamic load rating
C
43.6
kN
Basic static load rating
C0
45
kN
Fatigue load limit
Pu
1.66
kN
Reference speed
9000
r/min
Limiting speed
5600
r/min
Calculation factor
kr
0.02
Calculation factor
f0
16.6
Mass
Mass bearing
0.9
kg