NTN K45X52X18
Needle Roller and Cage Assemblies
(BRAND)：NTN
(Availability)：In Stock
Technical Specifications
Type
Needle and Cage
Material
High Carbon Chrome Steel
Cage Material
Steel
Limiting Speed - Oil
9000 RPM
Limiting Speed - Grease
6000 RPM
Enclosure
Open
Precision
ISO Class 0
Static Load Rating
51000 N
Dynamic Load Rating
29700 N
Weight
0.051 kg
Dimensional Specifications
Fw
45.000 mm
Ew
52.000 mm
Bc
18.000 mm
Bc Tolerance
-0.2/-0.55
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