NTN 7203HG1
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
50000 RPM
Limiting Speed - Grease
32000 RPM
Configuration
One
Static Load Rating
6200 N
Dynamic Load Rating
11200 N
Enclosure
Open
Operating Temperature Range
-40 to 120 ºC
Dimensional Specifications
d
17.000 mm
D
40.000 mm
B
12.000 mm
r2 max
0.600 mm
r3 max
0.300 mm
Contact Angle
25 º
a (Load Center)
13.000 mm
d2
24.100 mm
D1
33.000 mm
D4
35.200 mm
D5
1.0433 mm
E
26.500 mm
Double Row Width
24.000 mm
Triple Row Width
36.000 mm
Quadruple Row Width
48.000 mm
