Rod end DIN ISO 12240-4 K series maintenance-free male thread 50 M48FG Steel galvanised
suitable for dynamic loads
* only recommended for short-term running
货号
18 52 6481 2050/013
标识符
Rod end DIN ISO 12240-4 (DIN 648) K series maintenance-free version male thread
Größe
50 M48FG
材料组
钢
表面
镀锌
材料
Housing: up to size 12 undercut steel 1.0718 (11SMnPb30+C), lathe work, galvanised
from size 14 thermal treatment steel 1.0402 (C22), forged, galvanised
size 50 thermal treatment steel 1.0503 (C45), lathe work, 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
50
d Tolerance
H7
A
45
B
60
d1
55,9
d2
116
d3
M48 x 2 FG
螺纹版
右细牙螺纹
h
185
l1
105
l2
243
Static basic load rating C0 (kN)
308
Permissible rpm*
80
Angle of misalignment a°
14
Bearing radial tolerance in mm min. - max.
0,005 - 0,070
Mass (g) per piece
4800
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
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