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

CAD (0)
  • Cart is empty
Open Image
Unit of Measure

Order Now

Ordering Options

N/A Contact NTN Customer Relations

Technical Specifications

Type

N/A Pillow Block Unit

Bearing Type

N/A Spherical Roller Bearing

Seal Material

N/A Nitrile Rubber

Locking Device

N/A Adapter

Bearing Number

N/A MX-W22232EALLKW33C3

Housing Number

N/A SP232N1

Adapter Sleeve Number

N/A HA2332M1

Housing Material

N/A Ductile Iron

Housing Construction

N/A 1 Piece

Mounting Type

N/A 2-Bolt

Performance

N/A Heavy Duty

End Type

N/A Open

Dynamic Load Rating

N/A 275000 lbf1220000 N872.00 kN

Static Load Rating

N/A 312000 lbf1390000 N1390.00 kN

Rotational Speed [Max]

N/A 1000 RPM

Operating Temperature Range

N/A -40 to 400 ºF-40 to 200 ºC

Lubrication

N/A Relubricatable

Guidelines for Mounting

Axial Displacement - Min.

N/A 0.047 in

Axial Displacement - Max.

N/A 0.063 in

Recommended Locknut Rotation

N/A 150 º

Hydraulic Pressure - Min.

N/A 3950 lb/in²

Hydraulic Pressure - Max.

N/A 5250 lb/in²

Shaft Tolerance

Shaft Tolerance

N/A nominal to .-0039 innominal to -100 µm

Allowable Loads


Housing Allowable Loads

Allowable Loads - P60

N/A 100500 lb

Allowable Loads - P90

N/A 63000 lb

Allowable Loads - P120

N/A 34000 lb

Allowable Loads - P150

N/A 31000 lb

Allowable Loads - P180

N/A 34000 lb

Dimensional Specifications


Sealed Spherical Pillow Blocks, SPAW/SPW Type - Dimensions

d

N/A 5.4375 in138.113 mm

h

N/A 6.6929 in170.0 mm

a

N/A 21.6535 in550.0 mm

b

N/A 5.3150 in135.0 mm

b1

N/A 6.2992 in160.0 mm

c

N/A 2.3622 in60.0 mm

m

N/A 18.5039 in470.0 mm

w

N/A 13.3858 in340.0 mm

u

N/A 1.2992 in33.0 mm

v

N/A 1.6535 in42.0 mm

Notes

N/A Sales drawing reflects "Bore Size w/o Adapter". They do not show the "d"dimension, which is the bore size with adapter Total Width may vary. Bearing has different mounting positions in the housing, and the adapter in the bearing can vary position