GE25-PB INA Catalog

Radial spherical plain bearing, requiring maintenance, sliding contact surface: steel/bronze, DIN ISO 12240-1, dimension series K, open design

d	Bore diameter bearing	25 mm
D	Outside diameter bearing	47 mm
B	Width Inner ring	31 mm
Cr	Basic dynamic load rating, radial	47.100 N
C0r	Basic static load rating, radial	118.000 N
≈m	Weight	0,24 kg
da max	Connection measure Inner ring	29,5 mm
C	Width Outer ring	22 mm
dK	Ball diameter	42,85 mm
α	Tilt angle	15 °
r1smin	Edge Spacing	0,3 mm
r2smin	Edge Spacing	0,6 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	-0,011 mm
BOT	Width inner ring, upper tolerance	0 mm
Gr	Radial Clearance	0,006 - 0,035 mm
BUT	Width inner ring, lower tolerance	-0,12 mm
COT	Width outer ring, upper tolerance	0 mm
Tmin	Operating temperature min.	-60 °C
Tmax	Operating temperature max.	250 °C
Sealing		Without
Radial internal clearance	Group N (CN)	CN