GE30-PW INA Catalog

Radial spherical plain bearing, maintenance-free, sliding layer: PTFE film, brass outer ring, DIN ISO 12240-1, dimension series K, open design

D	Outside diameter bearing	55 mm
d	Bore diameter bearing	30 mm
B	Width Inner ring	37 mm
C	Width Outer ring	25 mm
Cr	Basic dynamic load rating, radial	114.000 N
C0r	Basic static load rating, radial	286.000 N
≈m	Weight	0,385 kg
r1smin	Edge Spacing	0,3 mm
r2smin	Edge Spacing	0,6 mm
da max	Connection measure Inner ring	34,8 mm
dK	Ball diameter	50,8 mm
α	Tilt angle	17 °
Gr	Radial Clearance	0,006 - 0,035 mm
dOT	Bore diameter bearing, upper tolerance	0,021 mm
dUT	Bore diameter bearing, lower tolerance	0 mm
dT	Bore diameter bearing, tolerance	H7 mm
DOT	Outside diameter, upper tolerance	0 mm
DUT	Outside diameter, lower tolerance	-0,013 mm
BOT	Width inner ring, upper tolerance	0 mm
BUT	Width inner ring, lower tolerance	-0,12 mm
COT	Width outer ring, upper tolerance	0 mm
Tmin	Operating temperature min.	-50 °C
Tmax	Operating temperature max.	200 °C
Sealing		Without
Bore lining		Without
Coating		Without
Fabric	PTFE-foil	PTFE-foil
Material	Steel	Steel