NTN NKXR25T2+1R20X25X20
Complex Bearing w/ 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
Nylon
Limiting Speed - Oil
7000 RPM
Limiting Speed - Grease
1800 RPM
Precision
ISO Class 0
Enclosure
Open
Axial Static Load Rating
68000 N
Axial Dynamic Load Rating
27300 N
Radial Static Load Rating
24000 N
Radial Dynamic Load Rating
14200 N
Operating Temperature Range
-40 to 120 ºC
Dimensional Specifications
d
20.000 mm
dw
25.000 mm
dw Tolerance
0.061/0.040 mm
D
37.000 mm
D1
42.000 mm
B
20.000 mm
F
25.000 mm
C (0/-0.250)
30.000 mm
C1 (0/-0.20)
11.000 mm
C2
9.500 mm
a
37.700 mm
r
0.600 mm
r1
0.300 mm
da min
39.000 mm
db min
22.000 mm
ras max
0.600 mm
r1as max
0.300 mm
