Mounted bearings and housings
SY 20 TF SKF Ball bearing units

TYPE: Housing units, Plummer block, Cast iron housing, Radial insert ball bearing with grub screws in inner ring, Type SY/SYJ..TF (SKF)
Bearing units SY 20 TF SKF

Dimensions, mm

d
20,000
D
47,000
B
31,000
L
127,000
H
65,000
A
32,000
J
97,000
A1
21,000
H1
14,000
N
11,500
N1
20,500
S
18,300
h
33,300

Weight, kg

0,570

Bearing

YAR 204-2F

Housing

SY 504 M

Protective cover

ECY 204

Manufacturer:

SKF

Calculation data

Basic dynamic load rating, C
12,700 kN
Basic static load rating, Co
6,550 kN
Fatigue load limit, Pu
0,280 kN
Limiting speed
8500 r/min
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