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

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	Item # SNC 228, Split Pillow Blocks, Cast Iron Housing, SNC Type

Split Pillow Blocks, Cast Iron Housing, SNC Type

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Unit of Measure: Imperial Metric Both

Order Now · Technical Specifications · Seal Options · Breaking Loads · Allowable Loads · Dimensional Specifications

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Ordering Options		Find a Distributor Contact NTN Customer Support Specialist Order through NTN DOL (Authorized Distributors Only)

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		22228EAW33C3

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		205000 lbf 912000.0 N 912.00 kN

Static Load Rating		227000 lbf 1010000.0 N 1010.00 kN

Rotational Speed [Max]		2500 RPM

Weight		93.697 lb 42.500 kg

Operating Temperature Range		-40 to 400 ºF -40 to 200 ºC

Lubrication		Relubricatable

Lubrication Type		Grease

Seal Options

Double Lip		SC228DS

V-ring Seal		SC228SV

Labyrinth		SC228LA

Taconite		SC228TA

Felt		SC228FS

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

		Split Pillow Blocks, Cast Iron Housing, Cyl. Bore, SNC Type - Dimensions larger image

d		5.5118 in 140.000 mm

d1		6.1024 in 155.000 mm

a		19.6850 in 500.0 mm

h		5.9055 in 150.0 mm

h1		11.8898 in 302.0 mm

b		5.9055 in 150.0 mm

c		1.9685 in 50.0 mm

m		16.5354 in 420.0 mm

l		8.0709 in 205.0 mm

v		1.6535 in 42.0 mm

u		1.3780 in 35.0 mm

D		9.8425 in 250.0 mm

g		3.8583 in 98.0 mm

m1		15.7480 in 400.0 mm

m2		18.0315 in 458.0 mm

m3		12.8740 in 327.0 mm

n1		3.6220 in 92.0 mm

n2		4.2520 in 108.0 mm

Diameter Dowel Pins		0.3150 in 8.0 mm

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	· Split Pillow Blocks, Cast Iron Housing, Cyl. Bore, SNC Type - Dimensions

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Item # SNC 228, Split Pillow Blocks, Cast Iron Housing, SNC Type

Ordering Options

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

Double Lip

V-ring Seal

Labyrinth

Taconite

Felt

Breaking Loads 0º

Breaking Loads 55º

Breaking Loads 90º

Breaking Loads 120º

Breaking Loads 150º

Breaking Loads 180º

Maximum Loads 120º

Maximum Loads 150º

Maximum Loads 180º

d

d1

a

h

h1

b

c

m

l

v

u

D

g

m1

m2

m3

n1

n2

Diameter Dowel Pins

2014-07-29 | PRESS RELEASE

2014-05-09 | PRESS RELEASE