Split Pillow Blocks, Cast Iron Housing, SNC Type – SNC-528

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NTNIndustrial bearing

ITEM NUMBER

SNC-528

Split Pillow Blocks, Cast Iron Housing, SNC Type

d125,000 mmBore
D250,000 mmOutside diameter
B—Width
Verified by Cat Son before quotationPart number · clearance · precision
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TECHNICAL DATA

Specifications for SNC-528

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 228-528
Bearing Number
22228EAKW33C3
Adapter Sleeve Number
H3128
Mounting Type
2-Bolt
Fixing Bolts
M30
Recommended Torque Fixing Bolts
1005 N·m
Connection Bolts
M24x140
Recommended Torque Connection Bolts
500 N·m
Stab Rings (2)
FR250X15
End Cover
SC228-528EC
Dynamic Load Rating
912000 N
Static Load Rating
1010000 N
Rotational Speed [Max]
2500.0 RPM
Weight
42.500 kg
Operating Temperature Range
-40 to 200 ºC
Lubrication
Relubricatable
Lubrication Type
Grease

Seal Options

Double Lip
SC528DS
V-ring Seal
SC528SV
Labyrinth
SC528LA
Taconite
SC528TA
Felt
SC5228FS

Breaking Loads

Breaking Loads 0º
1250 kN
Breaking Loads 55º
1060 kN
Breaking Loads 90º
630 kN
Breaking Loads 120º
475 kN
Breaking Loads 150º
430 kN
Breaking Loads 180º
530 kN

Allowable Loads

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

Dimensional Specifications

d
125.000 mm
a
500.0 mm
h
150.0 mm
h1
302.0 mm
b
150.0 mm
c
50.0 mm
m
420.0 mm
l
205.0 mm
v
42.0 mm
u
35.0 mm
D
250.0 mm
g
98.0 mm
m1
400.0 mm
m2
458.0 mm
m3
327.0 mm
n1
92.0 mm
n2
108.0 mm
Diameter Dowel Pins
8.0 mm
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