NTN RA155ZZA
Single Row Radial Ball Bearings
(BRAND)：NTN
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Technical Specifications
Type
Miniature / Extra Small Ball Bearing
Bore Type
Round
Material
High Carbon Chrome Steel
Cage Type
Stainless (Crown Type)
Cage Material
Steel
Ball Material
Steel
Limiting Speed - Grease
51000 RPM
Seal Type
None
Seal Material
None
Precision
Class 0
Configuration
One
Radial Internal Clearance
CN
Static Load Rating
133 N
Dynamic Load Rating
335 N
Enclosure
Removable Double Shield
Operating Temperature Range
-40 to 120 ºC
Dimensional Specifications
d
3.967 mm
D
7.938 mm
B
3.175 mm
r
0.080 mm
INA Bearing Accessories–Premium Parts for Smooth Performance
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