Sealmaster MFC-23C

Rolling Element

Ball Bearing

Bore Shape

Straight

Overall Width (in)

5.25

Bolt Size (in)

3/8

Pilot Configuration

Piloted

Overall Height (in)

1.94

Overall Length (in)

5.25

Housing Construction

One Piece

Outer Ring Land Profile

Standard

Misalignment Type

Static Only

Housing Color

Black

Bore Size - Inch

1.4375

Pilot Diameter (in)

3.625

Foot Height (in)

0.44

Cage Material

PPS - Polyphenylene Sulfide

Length Through Bore (in)

1.935

Housing Type (Product Selection)

Piloted Flange Cartridge

Seal Type (Product Selection)

Single Lip Contact Seal

Housing Style

Flange Block

Ability to Relubricate

Yes

Pilot Depth (in)

0.41

Inner Race Heat Treat Method

Zone-Hardened

Housing Outside Diameter (in)

5.25

Shaft Locking Type

Set Screw

Grease Fitting Thread Size

1/4-28

Vibration Frequency Outer Ring Defect

0.0591

Housing Coating

Powder Coated

Bearing Insert Finish

Black Oxide

Vibration Frequency Inner Ring Defect

0.0909

Lubricant

Lithium Complex NLGI 2 Grease

Vibration Frequency Roller Spin

0.0376

Dynamic Load Rating (lb)

7,340

Misalignment Capability

±2.0° Misalignment - Static Only

Fixed vs. Expansion

Fixed

Radial Clearance

Standard

Vibration Frequency Fundamental Train

0.0066

Cage Type

Land Riding Retainer

Bolt Circle (in)

4.375

End Cap Available

No

Bearing Insert Material

52100 Bearing Steel

Housing Material

Cast Iron

Size Code

2-19

Maximum Speed (RPM)

4150

Static Load Rating (lb)

4,467

Max Operating Temperature (F)

220

Bearing Type

Medium Duty

Inner Ring Outside Diameter (in)

2.063

Always verify dimensions, load ratings, material, and seal type before ordering.