Bearing Finder
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Technical Specifications

Type

 Pillow Block Unit

Bearing Type

 Spherical Roller Bearing

Locking Device

 Adapter

Seal Type

 Triple

Bearing Number

 22222EAKW33

Housing Number

 SAFD522G2

SNW Adapter Sleeve

 SNW22X3.15/16

H Adapter Sleeve

 HA322X

Triple Seal Rings (2 incl.)

 LER109

Stabilizing Rings (2 incl.)

 SR200X13.5C

End Cover

 MF315

Housing Material

 Ductile Iron

Housing Construction

 2 Piece

Mounting Type

 4-Bolt

Performance

 Heavy Duty

End Type

 Open

Dynamic Load Rating

 135000 lbf602000 N602.00 kN

Static Load Rating

 145000 lbf643000 N643.00 kN

Rotational Speed [Max]

 3300 RPM

Weight

 98.800 lb44.800 kg

Operating Temperature Range

 -40 to 400 ºF-40 to 200 ºC

Lubrication

 Relubricatable

Dimensional Specifications

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

d

 3.9375 in100.013 mm

H1

 4.9375 in125.4 mm

L

 16.5000 in419.0 mm

H2

 2.0000 in51.0 mm

J Min.

 12.6250 in321.0 mm

J Max.

 14.5000 in368.0 mm

n

 2.7500 in70.0 mm

n1

 1.8125 in46.0 mm

n2

 0.875 in22.0 mm

H

 9.5625 in242.0 mm

A

 6.6875 in170.0 mm

Notes

 Sales drawing reflects "Bore Size w/o Adapter". They do not show the "d"dimension, which is the bore size with adapter