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Insert bearings
EX305G2L3 - SNR
Spherical outer diameter, fixing by eccentric locking collar, triple lip seal
Bearing inserts for bearing units, are proposed with different locking devices for easy assembly.
Documentation
Product information
PRODUCT DEFINITION
Brand
SNR
B - Width of Inner Ring
34,9 mm
B1 - Overall width Inner Ring
46,8 mm
B2 - Width of eccentric locking collar/nut
15,9 mm
C - Width of Outer Ring
21 mm
C1 - Distance center of OR to center of lubrication zone
6,2 mm
d - Shaft diameter
25 mm
d1 - Outer dia of eccent. Lock. collar / nut of adapter sleeve
42,8 mm
D - Outer diameter of OR
62 mm
G - Set screw size
M8x1
m - Distance to set screw
6 mm
r - Radius Inner Ring
1.5
S - Distance front side/bearing centre
16,7 mm
f0 - Factor
12.3
SW - Wrench size
4 mm
PRODUCT PERFORMANCE
C - Dynamic load rating
22,36 kN
C0 - Static load rating
11,5 kN
Operating temperature min.
-20 °C
Operating temperature max.
100 °C
OTHER FEATURES
Mass
0,43 kg
Recommended tightening torque for set screw
11,5 N-m
BEARING FREQUENCIES
BPFO - Over rolling frequency on outer ring (60 rpm)
2,574 Hz
BPFI - Over rolling frequency on inner (60 rpm)
4,426 Hz
BSF - Over rolling frequency on rolling element (60 rpm)
3,515 Hz
BRF - Rotational frequency – rolling element (60 rpm)
