NTN KR80LLH
Cam Followers
(BRAND)：NTN
(Availability)：In Stock
Technical Specifications
Type
Cam Follower
Material
Through Hardened Steel
Thread Type
Metric
Cage Material
Pressed Steel
Limiting Speed - Oil
5500 RPM
Limiting Speed - Grease
4000 RPM
Roller Type
Crowned
Stud Type
Standard
Bearing Type
Needle Roller Bearing
Outside Ring Type
Spherical
Enclosure
Double Sealed
Drive Type
Hex
Configuration
One
Torque
360.0 N·m
Static Load Rating
88500 N
Dynamic Load Rating
45000 N
Load Rating of Track
9800 N
Weight
1.550 kg
Operating Temperature Range
-40 to 120 ºC
Dimensional Specifications
G
M30x1.5
B1
100.000 mm
B2
63.000 mm
D
80.000 mm
D Tolerance
0/-0.050 mm
B
37.000 mm
C
35.000 mm
d1
30.000 mm
d1 Tolerance
0/-0.021 mm
G1
32.000 mm
e
53.000 mm
B3
15.000 mm
a
4.000 mm
F
38.000 mm
C1
1.000 mm
h
8.000 mm
m
8.000 mm
Grease Nipple Size
NIP-B8
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