NTN 7022
Single Angular Contact Ball Bearings
(BRAND)：NTN
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Technical Specifications
Type
Angular Contact Ball Bearing
Bore Type
Round
Material
High Carbon Chrome Steel
Cage Type
High Strength, 2 piece, Machined
Cage Material
Brass
Ball Material
Steel
Limiting Speed - Oil
5300 RPM
Limiting Speed - Grease
3900 RPM
Precision
ISO Class 0
Configuration
One
Static Load Rating
93000 N
Dynamic Load Rating
92000 N
Enclosure
Open
Operating Temperature Range
-40 to 120 ºC
Dimensional Specifications
d
110.000 mm
D
170.000 mm
B
28.000 mm
r
2.000 mm
r1
1.000 mm
Contact Angle
30 º
a (Load Center)
54.500 mm
da min
120.000 mm
Da max
160.000 mm
Db max
164.500 mm
ras max
2.000 mm
r1as max
1.000 mm
Double Row Width
56.000 mm
Triple Row Width
84.000 mm
Quadruple Row Width
112.000 mm
