Item # FSPAW2213-204N1, Sealed Spherical Pillow Blocks, SPAW Type On NTN Bearing Corp. of America

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Order Now | Technical Specifications | Guidelines for Mounting | Shaft Tolerance | Allowable Loads | Dimensional Specifications

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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-W22213EALLKW33C3
Housing Number	N/A FSPA213N1
Adapter Sleeve Number	N/A HE2313XM1
Housing Material	N/A Ductile Iron
Housing Construction	N/A 1 Piece
Mounting Type	N/A 4-Bolt
Performance	N/A Heavy Duty
End Type	N/A Open
Dynamic Load Rating	N/A 51000 lbf226000 N226.00 kN
Static Load Rating	N/A 50500 lbf224000 N224.00 kN
Rotational Speed [Max]	N/A 2300 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 0.018 in
Axial Displacement - Max.	N/A 0.024 in
Recommended Locknut Rotation	N/A 90 º
Hydraulic Pressure - Min.	N/A 1750 lb/in²
Hydraulic Pressure - Max.	N/A 2350 lb/in²

Shaft Tolerance

Shaft Tolerance

nominal to -.0029 innominal to -74 µm

Allowable Loads

Loading zoom Open Image Housing Allowable Loads
Allowable Loads - P60	N/A 18500 lb
Allowable Loads - P90	N/A 11500 lb
Allowable Loads - P120	N/A 8500 lb
Allowable Loads - P150	N/A 7500 lb
Allowable Loads - P180	N/A 9500 lb

Dimensional Specifications

Loading zoom Open Image Sealed Spherical Pillow Blocks, SPAW/SPW Type - Dimensions
d	N/A 2.2500 in57.150 mm
h	N/A 3 in76.2 mm
a	N/A 10.8270 in275.0 mm
b	N/A 2.7560 in70.0 mm
b1	N/A 3.1100 in79.0 mm
c	N/A 1.0240 in26.0 mm
m	N/A 8.8125 in223.8 mm
m1	N/A 2.0000 in50.8 mm
w	N/A 6.0240 in153.0 mm
u	N/A 0.5910 in15.0 mm
v	N/A 1.3125 in33.3 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