NTN NN3092K
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
Limiting Speed - Oil
890 RPM
Limiting Speed - Grease
750 RPM
Taper
1:12
Precision
ISO Class 0
Configuration
Two
Oil Hole
w/o Oil Hole
Radial Internal Clearance
CN
Static Load Rating
5350000 N
Dynamic Load Rating
2550000 N
Enclosure
Open
Operating Temperature Range
-40 to 120 ºC
Dimensional Specifications
d
460.000 mm
D
680.000 mm
B
163.000 mm
C
163.000 mm
Ew
622.000 mm
r
6.000 mm
da min
484.000 mm
db min
498.000 mm
Da max
627.000 mm
Db min
627.000 mm
Db max
656.000 mm
ras max
5.000 mm
