Item # C-SFCW2217N1, Sealed Spherical Flange Blocks, Ductile End Cover, Open End, SFCW Type On NTN Bearing Corp. of America

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

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Technical Specifications

Type	N/A 4-Bolt Round Flanged Unit
Bearing Type	N/A Spherical Roller Bearing
Locking Device	N/A Adapter
Seal Material	N/A Nitrile Rubber
Bearing Number	N/A MX-W22217EALLKW33C3
Housing Number	N/A SFC217N1
Adapter Sleeve Number	N/A H2317XM1
Housing Material	N/A Ductile Iron
Housing Construction	N/A 1 Piece
Performance	N/A Heavy Duty
End Type	N/A Open
Dynamic Load Rating	N/A 73000 lbf324000 N324.00 kN
Static Load Rating	N/A 74000 lbf330000 N330.00 kN
Rotational Speed [Max]	N/A 1800 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 0.028 in
Axial Displacement - Max.	N/A 0.035 in
Recommended Locknut Rotation	N/A 150 º
Hydraulic Pressure - Min.	N/A 2050 lb/in²
Hydraulic Pressure - Max.	N/A 2700 lb/in²

Shaft Tolerance

Shaft Tolerance

nominal to -.0029 innominal to -74 µm

Dimensional Specifications

Loading zoom Open Image Sealed Spherical Flange Blocks, Cast Dust Cover, Open End, SFCW Type - Dimensions
d	N/A 2.9528 in75.000 mm
a	N/A 10.6299 in270.0 mm
b	N/A 3.1496 in80.0 mm
c	N/A 1.0630 in27.0 mm
m	N/A 9.4488 in240.0 mm
f	N/A 7.4510 in190.0 mm
j	N/A 1.2598 in32.0 mm
l	N/A 4.6457 in118.000 mm
s	N/A 0.6693 in17.0 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