Item # SAFD22524X4.3/16, Split Pillow Blocks, Ductile Iron Housing, SAFD Type On NTN Bearing Corp. of America

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	Item # SAFD22524X4.3/16, Split Pillow Blocks, Ductile Iron Housing, SAFD Type

Split Pillow Blocks, Ductile Iron Housing, SAFD Type

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Split Pillow Blocks, Ductile Iron Housing, SAFD Type - Dimensions

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Unit of Measure: Imperial Metric Both

Order Now · Technical Specifications · 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		Pillow Block Unit

Bearing Type		Spherical Roller Bearing

Locking Device		Adapter

Seal Type		Triple

Bearing Number		22224EAKW33

Housing Number		SAFD524G2

SNW Adapter Sleeve		SNW24X4.3/16

H Adapter Sleeve		HA3124

Triple Seal Rings (2 incl.)		LER113

Stabilizing Rings (2 incl.)		SR215X14C

End Cover		MF403

Housing Material		Ductile Iron

Housing Construction		2 Piece

Mounting Type		4-Bolt

Performance		Heavy Duty

End Type		Open

Dynamic Load Rating		155000 lbf 688000.0 N 688.00 kN

Static Load Rating		169000 lbf 753000.0 N 753.00 kN

Rotational Speed [Max]		3000 RPM

Weight		115.000 lb 52.000 kg

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

Lubrication		Relubricatable

Dimensional Specifications

		Split Pillow Blocks, Ductile Iron Housing, SAFD Type - Dimensions larger image

d		4.1875 in 106.363 mm

H1		5.2500 in 133.4 mm

L		16.5000 in 419.0 mm

H2		2.1250 in 54.0 mm

J Min.		13.2500 in 337.0 mm

J Max.		14.5000 in 368.0 mm

n		2.7500 in 70.0 mm

n1		1.5 in 38.0 mm

n2		0.875 in 22.0 mm

H		10.1875 in 258.0 mm

A		7.2500 in 184.0 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 # SAFD22524X4.3/16, Split Pillow Blocks, Ductile Iron Housing, SAFD 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]

Weight

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