Item # SAFD22530X5.3/16, Split Pillow Blocks, Ductile Iron Housing, SAFD Type On NTN Bearing Corp. of America

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	Item # SAFD22530X5.3/16, 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		22230EAKW33

Housing Number		SAFD530G2

SNW Adapter Sleeve		SNW30X5.3/16

H Adapter Sleeve		HA3130

Triple Seal Rings (2 incl.)		LER125

Stabilizing Rings (2 incl.)		SR270X16.5C

End Cover		MF503

Housing Material		Ductile Iron

Housing Construction		2 Piece

Mounting Type		4-Bolt

Performance		Heavy Duty

End Type		Open

Dynamic Load Rating		243000 lbf 1080000.0 N 1080.00 kN

Static Load Rating		274000 lbf 1220000 N 1220.00 kN

Rotational Speed [Max]		2300.0 RPM

Weight		210.000 lb 95.100 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		5.1875 in 131.763 mm

H1		6.3125 in 160.3 mm

L		21.2500 in 540.0 mm

H2		2.5000 in 64.0 mm

J Min.		17.0000 in 432.0 mm

J Max.		18.2500 in 464.0 mm

n		3.7500 in 95.0 mm

n1		1.7500 in 44.0 mm

n2		1.1250 in 29.0 mm

H		12.5000 in 317.0 mm

A		8.2500 in 210.0 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 # SAFD22530X5.3/16, 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