NTN 6303NC3
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
19000 RPM
Limiting Speed - Grease
16000 RPM
Seal Type
None
Seal Material
None
Precision
Class 0
Configuration
One
Factor
12.2
Radial Internal Clearance
C3
Static Load Rating
6550 N
Dynamic Load Rating
15000 N
Enclosure
Open
Weight
0.117 kg
Operating Temperature Range
-40 to 120 ºC
Dimensional Specifications
d
17.000 mm
D
47.000 mm
B
14.000 mm
D1
44.600 mm
a
2.460 mm
b
1.350 mm
r
1.000 mm
r1
0.500 mm
da min
22.000 mm
da max
25.000 mm
Da max
42.000 mm
ras max
1.000 mm
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