Item # SAF22540X7.3/16, Split Pillow Blocks, Cast Iron Housing, SAF Type On NTN Bearing Corp. of America

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	Item # SAF22540X7.3/16, Split Pillow Blocks, Cast Iron Housing, SAF Type

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Split Pillow Blocks, Cast Iron Housing, SAF Type - Dimensions

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Unit of Measure: Imperial Metric Both

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

Technical Specifications

Type		Pillow Block Unit

Bearing Type		Spherical Roller Bearing

Locking Device		Adapter

Seal Type		Triple

Bearing Number		22240EMKW33

Housing Number		SAF540G2

SNW Adapter Sleeve		SNW40X7.3/16

H Adapter Sleeve		HA3140

Triple Seal Rings (2 incl.)		LER159

Stabilizing Rings (2 incl.)		SR360X20C

End Cover		MF703

Housing Material		Cast Iron

Housing Construction		2 Piece

Mounting Type		4-Bolt

Performance		Heavy Duty

End Type		Open

Dynamic Load Rating		405000 lbf 1810000 N 1810.00 kN

Static Load Rating		470000 lbf 2100000 N 2100.00 kN

Rotational Speed [Max]		1700 RPM

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

Lubrication		Relubricatable

Dimensional Specifications

		Split Pillow Blocks, Cast Iron Housing, SAF Type - Dimensions larger image

d		7.1875 in 182.563 mm

H1		8.2500 in 209.6 mm

L		29.5000 in 749.0 mm

H2		3.3750 in 86.0 mm

J Min.		22.5000 in 572.0 mm

J Max.		25.0000 in 635.0 mm

n		5.0000 in 127.0 mm

n1		2.6250 in 67.0 mm

n2		1.3750 in 35.0 mm

H		16.5000 in 420.0 mm

A		11.0000 in 279.0 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 # SAF22540X7.3/16, Split Pillow Blocks, Cast Iron Housing, SAF Type

Ordering Options

Type

Bearing Type

Locking Device

Seal Type

Bearing Number

Housing Number

SNW Adapter Sleeve

H Adapter Sleeve

Triple Seal Rings (2 incl.)

Stabilizing Rings (2 incl.)

End Cover

Housing Material

Housing Construction

Mounting Type

Performance

End Type

Dynamic Load Rating

Static Load Rating

Rotational Speed [Max]

Operating Temperature Range

Lubrication

d

H1

L

H2

J Min.

J Max.

n

n1

n2

H

A

Notes

2014-07-29 | PRESS RELEASE

2014-05-09 | PRESS RELEASE