NTN UC309-112D1
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
Steel
Limiting Speed - Grease
3100 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
309
Clearance
CN
Static Load Rating
32000 N
Dynamic Load Rating
53000 N
Enclosure
Double Sealed
Weight
6.520 kg
Operating Temperature Range
-40 to 120 ºC
Dimensional Specifications
d
44.450 mm
D
100.000 mm
C
29.000 mm
B
57.000 mm
r
2.000 mm
ds
3/8-24 UNF
G
10 mm
d4
63.5 mm
S1
35 mm
S
22 mm
F
7.4 mm
Specifications
Radial Dynamic Load Rating
53000 N
Lubrication
Outer Ring
Radial Static Load Rating
32000 N
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