Sealed Spherical Pillow Blocks, Ductile End Cover, Open/Closed End, SPAW/SPW Type – SPW2226-407FN1

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NTNIndustrial bearing

ITEM NUMBER

SPW2226-407FN1

Sealed Spherical Pillow Blocks, SPW Type

d112,713 mmBore
D—Outside diameter
B—Width
Verified by Cat Son before quotationPart number · clearance · precision
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TECHNICAL DATA

Specifications for SPW2226-407FN1

Units

Technical Specifications

Type
Pillow Block Unit
Bearing Type
Spherical Roller Bearing
Seal Material
Nitrile Rubber
Locking Device
Adapter
Bearing Number
MX-W22226EALLKW33C3
Housing Number
SP226N1
Adapter Sleeve Number
HA2326M1
Housing Material
Ductile Iron
Housing Construction
1 Piece
Mounting Type
2-Bolt
Performance
Heavy Duty
End Type
Open
Dynamic Load Rating
808000 N
Static Load Rating
898000 N
Rotational Speed [Max]
1200 RPM
Weight
45.810 kg
Operating Temperature Range
-40 to 200 ºC
Lubrication
Relubricatable

Guidelines for Mounting

Axial Displacement - Min.
0.043 in
Axial Displacement - Max.
0.047 in
Recommended Locknut Rotation
180 º

Allowable Loads

Allowable Loads - P60
77000 lb
Allowable Loads - P90
48500 lb
Allowable Loads - P120
26500 lb
Allowable Loads - P150
24000 lb
Allowable Loads - P180
26500 lb

Dimensional Specifications

d
112.713 mm
h
150.0 mm
a
445.0 mm
b
115.0 mm
b1
130.0 mm
c
50.0 mm
m
380.0 mm
w
293.0 mm
u
28.0 mm
v
36.0 mm
Notes
Sales drawing reflects "Bore Size w/o Adapter". They do not show the "d"dimension, which is the bore size with adapter
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