Pillow Block Bearing SY20WF

model:SY20WF
Compliance with standard :North American standard
Purpose specific :For air handling applications
Housing material :Cast iron
d :20 mm
d1 ≈ 28.2 mm
A 32 mm
A1 21 mm
A5:20.5 mm
B 43.7 mm
B4 64.75mm
H 33.3 mm
H1 14mm
H2 64.5 mm
J 97 mm
J max. 106 mm
J min. 88 mm
L 127 mm
N 11.5 mm
N1 20.5 mm
s1 26.6 mm
THREADED HOLE
RG 1/4-28 UNF
R1 2 mm
Rα 45 °
GREASE FITTING
DN 6.5 mm
SWN 7 mm
GN 1/4-28 SAE-LT
CALCULATION DATA
Basic dynamic load rating C 12.7 kN
Basic static load rating C0 6.55 kN
Fatigue load limit Pu 0.28 kN
Limiting speed 8500 r/min

Mass bearing unit 0.61 kg
The bearing seat is more suitable for use in the scene where the machine shaft is too long, and is used to resist the bending and cracking of the shaft caused by gravity.

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