NTN 6888C3
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
1100 RPM
Limiting Speed - Grease
950 RPM
Precision
Class 0
Configuration
One
Factor
16.0
Radial Internal Clearance
C3
Static Load Rating
420000 N
Dynamic Load Rating
292000 N
Enclosure
Open
Weight
21.620 kg
Operating Temperature Range
-40 to 120 ºC
Dimensional Specifications
d
440.000 mm
D
540.000 mm
B
46.000 mm
r
2.100 mm
da min
451.000 mm
Da max
529.000 mm
ras max
2.000 mm
