NTN BL304Z
Single Row Radial Ball Bearings
(BRAND)：NTN
(Availability)：In Stock
Technical Specifications
Type
Deep Groove Ball Bearing
Bore Type
Round
Material
High Carbon Chrome Steel
Cage Type
Pressed
Cage Material
Steel
Ball Material
Steel
Limiting Speed - Oil
15000 RPM
Limiting Speed - Grease
13000 RPM
Precision
ISO Class 0
Configuration
One
Factor
45.5
Radial Internal Clearance
CN
Enclosure
Single Shielded
Operating Temperature Range
-40 to 120 ºC
Dimensional Specifications
d
20.000 mm
D
52.000 mm
B
15.000 mm
r
1.100 mm
da min
26.500 mm
da max
28.500 mm
Da max
45.500 mm
ras max
1.000 mm
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