NTN NU234
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 Machined Brass Rivetless Cage w/Square Holes
Limiting Speed - Oil
2500 RPM
Limiting Speed - Grease
2200 RPM
Configuration
One
Tolerance
ISO Class 0 (RBEC 1)
Oil Hole
w/o Oil Hole
Radial Internal Clearance
CN
Static Load Rating
365000 N
Dynamic Load Rating
475000 N
Enclosure
Open
Weight
17.000 kg
Operating Temperature Range
-40 to 120 ºC
Dimensional Specifications
d
170.000 mm
D
310.000 mm
B
57.000 mm
Fw
208.000 mm
r
4.000 mm
da min
186 mm
db min
186.000 mm
Da max
294 mm
Db max
294.000 mm
r1as max
3.000 mm
