NTN 6203LBNR
Single Row Radial Ball Bearings
(BRAND)：NTN
(Availability)：In Stock
Technical Specifications
Type
Deep Groove Ball Bearing
Bore Type
Round
Material
High Carbon Chrome Steel
Cage Type
Pressed
Cage Material
Steel
Ball Material
Steel
Limiting Speed - Oil
21000 RPM
Limiting Speed - Grease
18000 RPM
Seal Type
Non Contact
Seal Material
Nitrile Rubber
Precision
ISO Class 0
Configuration
One
Factor
12.8
Radial Internal Clearance
CN
Static Load Rating
4600 N
Dynamic Load Rating
10600 N
Enclosure
Single Sealed
Operating Temperature Range
-40 to 120 ºC
Dimensional Specifications
d
17.000 mm
D
40.000 mm
B
12.000 mm
D1
38.100 mm
D2
44.600 mm
a
2.060 mm
f
1.120 mm
r
0.600 mm
r1
0.500 mm
da min
21.000 mm
da max
23.000 mm
Da max
36.000 mm
ras max
0.600 mm
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