NTN NN4944HSKD1C0NAP4
Double Row Cylindrical Roller Bearing
(BRAND)：NTN
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Technical Specifications
Type
Cylindrical Roller Bearing
Bore Type
Tapered
Material
Hardened Alloy Steel
Cage Material
High Strength, 2 piece, Machined Brass
Taper
1:12
Precision
ISO Class 4
Configuration
Two
Oil Hole
w/ Oil Hole
Radial Internal Clearance
C0NA
Static Load Rating
1300000 N
Dynamic Load Rating
585000 N
Enclosure
Open
Operating Temperature Range
-40 to 120 ºC
Dimensional Specifications
d
220.000 mm
D
300.000 mm
B
80.000 mm
C
80.000 mm
Ew
281.000 mm
r
2.100 mm
da min
231 mm
db min
238.000 mm
Da max
284 mm
Db min
284.000 mm
Db max
289.000 mm
ras max
2.000 mm
