NTN KRV12XH
Cam Followers
(BRAND)：NTN
(Availability)：In Stock
Technical Specifications
Type
Cam Follower
Material
Through Hardened Steel
Thread Type
Metric
Cage Material
None
Limiting Speed - Oil
27000 RPM
Limiting Speed - Grease
20000 RPM
Roller Type
Cylindrical
Stud Type
Standard
Bearing Type
Needle Roller Bearing
Outside Ring Type
Cylindrical
Enclosure
Open
Drive Type
Hex
Configuration
One
Torque
1.0 N·m
Static Load Rating
3800 N
Dynamic Load Rating
3500 N
Load Rating of Track
1790 N
Weight
0.008 kg
Operating Temperature Range
-40 to 120 ºC
Dimensional Specifications
G
M4x0.7
B1
20.000 mm
B2
11.000 mm
D
12.000 mm
D Tolerance
0/-0.050 mm
B
9.000 mm
C
8.000 mm
d1
4.000 mm
d1 Tolerance
0/-0.012 mm
G1
6.000 mm
e
8.500 mm
F
4.800 mm
C1
0.500 mm
h
2.500 mm
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