Item # SNC 228, Split Pillow Blocks, Cast Iron Housing, SNC Type On NTN Bearing Corp. of America

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Technical Specifications

Type	N/A Pillow Block Unit
Bearing Type	N/A Spherical Roller Bearing
Housing Material	N/A Grey Cast Iron
Housing Construction	N/A 2 Piece
End Type	N/A Open
Housing Number	N/A SNC 228-528
Bearing Number	N/A 22228EAW33C3
Mounting Type	N/A 2-Bolt
Fixing Bolts	N/A M30
Recommended Torque Fixing Bolts	N/A 1005 N·m
Connection Bolts	N/A M24x140
Recommended Torque Connection Bolts	N/A 500 N·m
Stab Rings (2)	N/A FR250X15
End Cover	N/A SC228-528EC
Dynamic Load Rating	N/A 205000 lbf912000 N912.00 kN
Static Load Rating	N/A 227000 lbf1010000 N1010.00 kN
Rotational Speed [Max]	N/A 2500 RPM
Weight	N/A 93.697 lb42.500 kg
Operating Temperature Range	N/A -40 to 400 ºF-40 to 200 ºC
Lubrication	N/A Relubricatable
Lubrication Type	N/A Grease

Seal Options

Double Lip	N/A SC228DS
V-ring Seal	N/A SC228SV
Labyrinth	N/A SC228LA
Taconite	N/A SC228TA
Felt	N/A SC228FS

Breaking Loads

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

Allowable Loads

Maximum Loads 120º	N/A 360 kN
Maximum Loads 150º	N/A 210 kN
Maximum Loads 180º	N/A 180 kN

Dimensional Specifications

Loading zoom Open Image Split Pillow Blocks, Cast Iron Housing, Cyl. Bore, SNC Type - Dimensions
d	N/A 5.5118 in140.000 mm
d1	N/A 6.1024 in155.000 mm
a	N/A 19.6850 in500.0 mm
h	N/A 5.9055 in150.0 mm
h1	N/A 11.8898 in302.0 mm
b	N/A 5.9055 in150.0 mm
c	N/A 1.9685 in50.0 mm
m	N/A 16.5354 in420.0 mm
l	N/A 8.0709 in205.0 mm
v	N/A 1.6535 in42.0 mm
u	N/A 1.3780 in35.0 mm
D	N/A 9.8425 in250.0 mm
g	N/A 3.8583 in98.0 mm
m1	N/A 15.7480 in400.0 mm
m2	N/A 18.0315 in458.0 mm
m3	N/A 12.8740 in327.0 mm
n1	N/A 3.6220 in92.0 mm
n2	N/A 4.2520 in108.0 mm
Diameter Dowel Pins	N/A 0.3150 in8.0 mm

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Bearing Finder Customizable search tool featuring exhaustive data sets, comprehensive partinterchanges and interactive CAD drawings

Order Now

Ordering Options

Technical Specifications

Type

Bearing Type

Housing Material

Housing Construction

End Type

Housing Number

Bearing Number

Mounting Type

Fixing Bolts

Recommended Torque Fixing Bolts

Connection Bolts

Recommended Torque Connection Bolts

Stab Rings (2)

End Cover

Dynamic Load Rating

Static Load Rating

Rotational Speed [Max]

Weight

Operating Temperature Range

Lubrication

Lubrication Type

Seal Options

Double Lip

V-ring Seal

Labyrinth

Taconite

Felt

Breaking Loads

Breaking Loads 0º

Breaking Loads 55º

Breaking Loads 90º

Breaking Loads 120º

Breaking Loads 150º

Breaking Loads 180º

Allowable Loads

Maximum Loads 120º

Maximum Loads 150º

Maximum Loads 180º

Dimensional Specifications

d

d1

a

h

h1

b

c

m

l

v

u

D

g

m1

m2

m3

n1

n2

Diameter Dowel Pins

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Bearing Finder
Customizable search tool featuring exhaustive data sets, comprehensive part
interchanges and interactive CAD drawings