Sealed Spherical Pillow Blocks, Ductile End Cover, Open/Closed End, SPAW/SPW Type – C-SPAW2222-400N1

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NTNIndustrial bearing

ITEM NUMBER

C-SPAW2222-400N1

Sealed Spherical Pillow Blocks, Ductile End Cover, Open End, SPAW Type

d101,600 mmBore
D—Outside diameter
B—Width
Verified by Cat Son before quotationPart number · clearance · precision
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TECHNICAL DATA

Specifications for C-SPAW2222-400N1

Units

Technical Specifications

Type
Pillow Block Unit
Bearing Type
Spherical Roller Bearing
Seal Material
Nitrile Rubber
Locking Device
Adapter
Bearing Number
MX-W22222EALLKW33C3
Housing Number
SPA222N1
Adapter Sleeve Number
HE2322XM1
Housing Material
Ductile Iron
Housing Construction
1 Piece
Mounting Type
4-Bolt
Performance
Heavy Duty
End Type
(2) Open
Dynamic Load Rating
602000 N
Static Load Rating
643000 N
Rotational Speed [Max]
1400 RPM
Operating Temperature Range
-40 to 200 ºC
Lubrication
Relubricatable

Guidelines for Mounting

Axial Displacement - Min.
0.030 in
Axial Displacement - Max.
0.043 in
Recommended Locknut Rotation
180 º
Hydraulic Pressure - Min.
2650 lb/in²
Hydraulic Pressure - Max.
3700 lb/in²

Shaft Tolerance

Shaft Tolerance
nominal to -87 µm

Allowable Loads

Allowable Loads - P60
47500 lb
Allowable Loads - P90
28500 lb
Allowable Loads - P120
21000 lb
Allowable Loads - P150
18500 lb
Allowable Loads - P180
23500 lb

Dimensional Specifications

d
101.600 mm
h
125.4 mm
a
419.0 mm
b
100.0 mm
b1
121.0 mm
c
45.0 mm
l
197.993 mm
m
344.5 mm
n
69.9 mm
w
262.0 mm
u
22.0 mm
v
42.9 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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