NTN 6972
Single Row Radial Ball Bearings
(BRAND)：NTN
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Technical Specifications
Type
Deep Groove Ball Bearing
Bore Type
Round
Material
High Carbon Chrome Steel
Cage Type
Machined
Cage Material
Carbon Steel
Ball Material
Steel
Limiting Speed - Oil
1400 RPM
Limiting Speed - Grease
1200 RPM
Precision
Class 0
Configuration
One
Factor
16.5
Radial Internal Clearance
CN
Static Load Rating
455000 N
Dynamic Load Rating
330000 N
Enclosure
Open
Operating Temperature Range
-40 to 120 ºC
Dimensional Specifications
d
360.000 mm
D
480.000 mm
B
56.000 mm
r
3.000 mm
da min
373.000 mm
Da max
467.000 mm
ras max
2.500 mm
