Item # C-SFCW2211N1, Sealed Spherical Flange Blocks, Ductile End Cover, Open End, SFCW Type On NTN Bearing Corp. of America

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	Item # C-SFCW2211N1, Sealed Spherical Flange Blocks, Ductile End Cover, Open End, SFCW Type

Sealed Spherical Flange Blocks, Ductile End Cover, Open End, SFCW Type

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Sealed Spherical Flange Blocks, Ductile End Cover, Open End, SFCW Type - Dimensions

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Unit of Measure: Imperial Metric Both

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

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Ordering Options		Find a Distributor Contact NTN Customer Support Specialist Order through NTN DOL (Authorized Distributors Only)

Technical Specifications

Type		4-Bolt Round Flanged Unit

Bearing Type		Spherical Roller Bearing

Locking Device		Adapter

Seal Material		Nitrile Rubber

Bearing Number		MX-W22211EALLKW33C3

Housing Number		SFC211N1

Adapter Sleeve Number		H2311XM1

Housing Material		Ductile Iron

Housing Construction		1 Piece

Performance		Heavy Duty

End Type		Open

Dynamic Load Rating		35000 lbf 155000.0 N 155.00 kN

Static Load Rating		33500 lbf 148000.0 N 148.00 kN

Rotational Speed [Max]		2700 RPM

Operating Temperature Range		-40 to 400 ºF -40 to 200 ºC

Lubrication		Relubricatable

Guidelines for Mounting

Axial Displacement - Min.		0.018 in

Axial Displacement - Max.		0.024 in

Recommended Locknut Rotation		90 º

Hydraulic Pressure - Min.		1700 lb/in²

Hydraulic Pressure - Max.		2250 lb/in²

Shaft Tolerance

Shaft Tolerance		nominal to -.0029 in nominal to -74 µm

Dimensional Specifications

		Sealed Spherical Flange Blocks, Cast Dust Cover, Open End, SFCW Type - Dimensions larger image

d		1.9685 in 50.000 mm

a		7.8740 in 200.0 mm

b		2.4409 in 62.0 mm

c		0.7480 in 19.0 mm

m		6.4961 in 165.0 mm

f		5.0980 in 130.0 mm

j		0.9843 in 25.0 mm

l		3.5827 in 91.000 mm

s		0.5512 in 14.0 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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Item # C-SFCW2211N1, Sealed Spherical Flange Blocks, Ductile End Cover, Open End, SFCW Type

Ordering Options

Type

Bearing Type

Locking Device

Seal Material

Bearing Number

Housing Number

Adapter Sleeve Number

Housing Material

Housing Construction

Performance

End Type

Dynamic Load Rating

Static Load Rating

Rotational Speed [Max]

Operating Temperature Range

Lubrication

Axial Displacement - Min.

Axial Displacement - Max.

Recommended Locknut Rotation

Hydraulic Pressure - Min.

Hydraulic Pressure - Max.

Shaft Tolerance

d

a

b

c

m

f

j

l

s

Notes

2014-07-29 | PRESS RELEASE

2014-05-09 | PRESS RELEASE