NTN 7224CG1
Single Row Machline 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
Stratified
Cage Material
Phenolic
Ball Material
Steel
Limiting Speed - Oil
8700 RPM
Limiting Speed - Grease
5700 RPM
Configuration
One
Static Load Rating
187000 N
Dynamic Load Rating
193000 N
Enclosure
Open
Operating Temperature Range
-40 to 120 ºC
Dimensional Specifications
d
120.000 mm
D
215.000 mm
B
40.000 mm
r2 max
2.100 mm
r3 max
1.100 mm
Contact Angle
15 º
a (Load Center)
42.000 mm
d2
149.500 mm
D1
185.500 mm
D4
197.500 mm
D5
6.2008 mm
E
157.500 mm
Double Row Width
80.000 mm
Triple Row Width
120.000 mm
Quadruple Row Width
160.000 mm
