Rod end DIN ISO 12240-4 K series maintenance-free for high load male thread 20 M20FG Steel galv.
suitable for high dynamic pressure loads and tensile forces
* only recommended for short-term running
货号
16 54 6481 2020/013
标识符
Rod end DIN ISO 12240-4 (DIN 648) K series maintenance-free version for high load male thread
Größe
20 M20FG
材料组
Steel
表面
galvanised
材料
Housing: thermal treatment steel 1.7225 (42CrMo4), forged, galvanised
Bearing shell: undercut steel 1.0718 (11SMnPb30+C), galvanised with glued-in PTFE fabric on the bearing surface
Internal ring: ball bearing steel 1.3505 (100Cr6), hardened, grinded, polished, alternative: hard chrome-plated
d
20
d Tolerance
H7
A
18
B
25
d1
24,3
d2
50
d3
M20 x 1,5 FG
螺纹版
Fine-pitch thread right
h
78
l1
47
l2
103
Static basic load rating C0 (kN)
93,5
Permissible rpm*
190
Angle of misalignment a°
14
Bearing radial tolerance in mm min. - max.
0,005 - 0,045
Mass (g) per piece
348
润滑
no lubrication required; the ball slides on the PTFE fabric located in the bearing shell; working range: -150 °C to +250 °C
Rod end_Pivoting bearing
Rod end
Series
K series
Maintenance
maintenance-free
Thread
Male thread
Threaded bolt
No
Sealing
No
Suitable for clevises
No
Temperature
-150 °C - +250 °C