NTN NF340
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
1800 RPM
Limiting Speed - Grease
1500 RPM
Configuration
One
Tolerance
ISO Class 0 (RBEC 1)
Oil Hole
w/o Oil Hole
Radial Internal Clearance
CN
Static Load Rating
1270000 N
Dynamic Load Rating
975000 N
Enclosure
Open
Weight
56.140 kg
Dimensional Specifications
d
200.000 mm
D
420.000 mm
B
80.000 mm
Ew
360.000 mm
J
280.000 mm
r
5.000 mm
da min
220.000 mm
db min
220.000 mm
Da max
400.000 mm
Db max
400.000 mm
Db min
366.000 mm
r1as max
5.000 mm
