Rod end DIN ISO 12240-4 K series maintenance-free with sealing male thread 12 M12 Steel galvanised
suitable for dynamic loads
* only recommended for short-term running
Alternatively, there are also neoprene protective rubber caps for rod ends of size 6 to 35.
Alternatively, there are also neoprene protective rubber caps for rod ends of size 6 to 35.
货号
10 52 6483 2012/013
标识符
Rod end DIN ISO 12240-4 (DIN 648) K series maintenance-free version with sealing male thread
Größe
12 M12
材料组
Steel
表面
galvanised
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
Sealing: NBR elastomer, temperature resistance -30 °C to +120 °C, resistant against mineral oils, greases and gasoline
Fitting rings: brass
Distance liner: stainless steel 1.4305 (X8CrNiS18-9)
d
12
d Tolerance
H7
A
12
B
23
B Tolerance
≈
d1
15,4
d2
32
d3
M12 x 1,75
螺纹版
Regular thread right
d7
10
d8
15,5
d9
25,5
h
54
l1
32
l2
70
Static basic load rating C0 (kN)
23,5
Permissible rpm*
300
Angle of misalignment a°
10
Bearing radial tolerance in mm min. - max.
0,005 - 0,035
Mass (g) per piece
87
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
Yes
Suitable for clevises
No
Temperature
-30 °C - +120 °C