NTN NU338
ISO Series Single Row Cylindrical Roller Bearings
(BRAND)：NTN
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Technical Specifications
Type
Cylindrical Roller Bearing
Bore Type
Round
Material
Hardened Alloy Steel
Cage Material
High Strength, 2 piece, Machined Brass
Limiting Speed - Oil
1900 RPM
Limiting Speed - Grease
1610 RPM
Configuration
One
Tolerance
ISO Class 0 (RBEC 1)
Oil Hole
w/o Oil Hole
Radial Internal Clearance
CN
Static Load Rating
1260000 N
Dynamic Load Rating
975000 N
Enclosure
Open
Weight
49.400 kg
Operating Temperature Range
-40 to 120 ºC
Dimensional Specifications
d
190.000 mm
D
400.000 mm
B
78.000 mm
Fw
245.000 mm
r
5.000 mm
da min
210 mm
db min
210.000 mm
Da max
380 mm
Db max
380.000 mm
r1as max
4.000 mm
