NTN 7903CG/GNP4
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
Precision
ISO Class 4
Configuration
One
Preload
Normal
Factor
14.8
Enclosure
Open
Weight
0.017 kg
Operating Temperature Range
-40 to 120 ºC
Dimensional Specifications
d
17.000 mm
D
30.000 mm
B
7.000 mm
r
0.300 mm
r1
0.150 mm
Contact Angle
15 º
da min
19.500 mm
Da max
27.500 mm
Db max
28.800 mm
ras max
0.300 mm
r1as max
0.150 mm
Double Row Width
14.000 mm
Triple Row Width
21.000 mm
Quadruple Row Width
28.000 mm
