Split Pillow Blocks, Cast Iron Housing, SNC Type – SNC-222

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NTNIndustrial bearing

ITEM NUMBER

SNC-222

Split Pillow Blocks, Cast Iron Housing, SNC Type

d110,000 mmBore
D200,000 mmOutside diameter
B—Width
Verified by Cat Son before quotationPart number · clearance · precision
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TECHNICAL DATA

Specifications for SNC-222

Units

Technical Specifications

Type
Pillow Block Unit
Bearing Type
Spherical Roller Bearing
Housing Material
Grey Cast Iron
Housing Construction
2 Piece
End Type
Open
Housing Number
SNC 522-619
Bearing Number
22222EAW33C3
Mounting Type
2-Bolt
Fixing Bolts
M24
Recommended Torque Fixing Bolts
500 N·m
Connection Bolts
M24x130
Recommended Torque Connection Bolts
500 N·m
Stab Rings (2)
FR200X13.5
End Cover
SC522-619EC
Dynamic Load Rating
602000 N
Static Load Rating
643000 N
Rotational Speed [Max]
3300 RPM
Weight
24.800 kg
Operating Temperature Range
-40 to 200 ºC
Lubrication
Relubricatable
Lubrication Type
Grease

Seal Options

Double Lip
SC222DS
V-ring Seal
SC222SV
Labyrinth
SC222LA
Taconite
SC222TA
Felt
SC222FSS

Breaking Loads

Breaking Loads 0º
950 kN
Breaking Loads 55º
800 kN
Breaking Loads 90º
450 kN
Breaking Loads 120º
355 kN
Breaking Loads 150º
320 kN
Breaking Loads 180º
400 kN

Allowable Loads

Maximum Loads 120º
360 kN
Maximum Loads 150º
210 kN
Maximum Loads 180º
180 kN

Dimensional Specifications

d
110.000 mm
d1
125.000 mm
a
410.0 mm
h
125.0 mm
h1
242.0 mm
b
120.0 mm
c
45.0 mm
m
350.0 mm
l
175.0 mm
v
32.0 mm
u
26.0 mm
D
200.0 mm
g
80.0 mm
m1
320.0 mm
m2
378.0 mm
m3
282.0 mm
n1
74.0 mm
n2
88.0 mm
Diameter Dowel Pins
8.0 mm
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