NTN UC328D1
Set Screw Type Bearings - Spherical O.D.
(BRAND)：NTN
(Availability)：In Stock
Technical Specifications
Type
Insert Bearing
Bore Type
Round
Bearing Type
Ball Bearing
Material
Through Hardened Steel
Ball Material
Through Hardened
Limiting Speed - Grease
1475 RPM
Seal Type
Contact
Seal Material
Nitrile Rubber
Precision Rating
ISO Class 0
Performance
Heavy Duty
Locking Device
Set Screw
Lubrication
Outer Ring
Basic Outer Ring
328
Clearance
CN
Static Load Rating
246000 N
Dynamic Load Rating
253000 N
Enclosure
Double Sealed
Weight
138.570 kg
Operating Temperature Range
-40 to 120 ºC
Dimensional Specifications
d
140.000 mm
D
300.000 mm
C
71.000 mm
B
145.000 mm
r
4.000 mm
ds
M20x1.5
G
18 mm
d4
190.4 mm
S1
86 mm
S
59 mm
F
17.7 mm
Specifications
Radial Dynamic Load Rating
253000 N
Lubrication
Outer Ring
Radial Static Load Rating
246000 N
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