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Ordering Options

 N/A Contact NTN Customer Relations

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 208-307

Bearing Number

 N/A 22208EAW33C3

Mounting Type

 N/A 2-Bolt

Fixing Bolts

 N/A M12

Recommended Torque Fixing Bolts

 N/A 65 N·m

Connection Bolts

 N/A M12x50

Recommended Torque Connection Bolts

 N/A 65 N·m

Stab Rings (2)

 N/A FR80X8

End Cover

 N/A SC510-608EC

Dynamic Load Rating

 N/A 26100 lbf116000 N116.00 kN

Static Load Rating

 N/A 23600 lbf105000 N105.00 kN

Rotational Speed [Max]

 N/A 8500 RPM

Weight

 N/A 6.834 lb3.100 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 SC208DS

V-ring Seal

 N/A SC208SV

Labyrinth

 N/A SC208LA

Taconite

 N/A SC208TA

Felt

 N/A SC208FSS

Breaking Loads

Breaking Loads 0º

 N/A 265 kN

Breaking Loads 55º

 N/A 220 kN

Breaking Loads 90º

 N/A 132 kN

Breaking Loads 120º

 N/A 95 kN

Breaking Loads 150º

 N/A 85 kN

Breaking Loads 180º

 N/A 115 kN

Allowable Loads

Maximum Loads 120º

 N/A 80 kN

Maximum Loads 150º

 N/A 45 kN

Maximum Loads 180º

 N/A 40 kN

Dimensional Specifications


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

d

 N/A 1.5748 in40.000 mm

d1

 N/A 1.9685 in50.000 mm

a

 N/A 8.0709 in205.0 mm

h

 N/A 2.3622 in60.0 mm

h1

 N/A 4.2126 in107.0 mm

b

 N/A 2.3622 in60.0 mm

c

 N/A 0.9843 in25.0 mm

m

 N/A 6.6929 in170.0 mm

l

 N/A 3.3465 in85.0 mm

v

 N/A 0.7874 in20.0 mm

u

 N/A 0.5906 in15.0 mm

D

 N/A 3.1496 in80.0 mm

g

 N/A 1.5354 in39.0 mm

m1

 N/A 6.2992 in160.0 mm

m2

 N/A 7.4016 in188.0 mm

m3

 N/A 5.1181 in130.0 mm

n1

 N/A 1.3386 in34.0 mm

n2

 N/A 1.7323 in44.0 mm

Diameter Dowel Pins

 N/A 0.1969 in5.0 mm