GE25-PB

Spherical plain bearing

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

Display units

Metric

Imperial

Main Dimensions & Performance Data

d	25 mm	Bore diameter bearing
D	47 mm	Outside diameter bearing
B	31 mm	Width Inner ring
C_r	47,100 N	Basic dynamic load rating, radial
C_0r	118,000 N	Basic static load rating, radial
≈m	0.24 kg	Weight

Mounting dimensions

d_{a max}	29.5 mm	Connection measure Inner ring
D_{a min}	38.5 mm	Housing Connection Diameter

Dimensions

C	22 mm	Width Outer ring
d_K	42.85 mm	Ball diameter
α	15 °	Tilt angle
r_1smin	0.3 mm	Edge Spacing
r_2smin	0.6 mm	Edge Spacing
d_OT	0.021 mm	Bore diameter bearing, upper tolerance
d_UT	0 mm	Bore diameter bearing, lower tolerance
d_T	H7 mm	Bore diameter bearing, tolerance
D_OT	0 mm	Outside diameter, upper tolerance
D_UT	-0.011 mm	Outside diameter, lower tolerance
B_OT	0 mm	Width inner ring, upper tolerance
G_r	0,006 – 0,035 mm	Radial Clearance
B_UT	-0.12 mm	Width inner ring, lower tolerance
C_OT	0 mm	Width outer ring, upper tolerance

Temperature range

T_min	-60 °C	Operating temperature min.
T_max	250 °C	Operating temperature max.

Downloads:

Your current product variant

Sealing	Without
Radial internal clearance	CN	Group N (CN)

Characteristics

Title