NTN NKX45Z
Complex Bearing w/o Inner Ring
(BRAND)：NTN
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Technical Specifications
Type
Complex Bearing
Bore Type
Round
Configuration
One
Clearance
CN
Material
High Carbon Chrome Steel
Cage Material
Pressed Steel
Limiting Speed - Oil
4600 RPM
Limiting Speed - Grease
3200 RPM
Precision
ISO Class 0
Enclosure
Open
Axial Static Load Rating
69000 N
Axial Dynamic Load Rating
27900 N
Radial Static Load Rating
59000 N
Radial Dynamic Load Rating
27600 N
Weight
0.265 kg
Operating Temperature Range
-40 to 120 ºC
Dimensional Specifications
Fw
45.000 mm
Fw Tolerance
0.075/0.050 mm
dw
45.000 mm
dw Tolerance
0.041/0.025 mm
D
58.000 mm
D1
66.500 mm
C
32.000 mm
C Tolerance
0/-0.250 mm
C1
13.000 mm
C1 Tolerance
0/-0.200 mm
C2
9.000 mm
a
60.500 mm
r
0.600 mm
da min
57.000 mm
ras max
0.600 mm
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