Sealmaster ST-36

Rolling Element

Ball Bearing

Housing Construction

One Piece

Overall Length (in)

7.63

Bore Shape

Straight

Overall Height (in)

5.75

Overall Width (in)

2.56

Outer Ring Land Profile

Standard

Misalignment Type

Static Only

Bore Size - Inch

2.25

Housing Color

Black

Base to Center Height (in)

4.69

Cage Material

PPS - Polyphenylene Sulfide

Length Through Bore (in)

2.559

Slot Width (in)

1.063

Seal Type (Product Selection)

Felt Labyrinth Seal

Housing Type (Product Selection)

Take-Up Block, Wide Slot

Slot Length (in)

4

Housing Style

Take-Up Block

Adjusting Screw Square Nut Seat Height (in)

2.5

Carriage Bolt Size (in)

1 1/4

Adjusting Screw Clearance Hole Diameter (in)

1.38

Ability to Relubricate

Yes

Inner Race Heat Treat Method

Zone-Hardened

Slot Spacing (in)

5.125

Shaft Locking Type

Set Screw

Bearing Insert Finish

Black Oxide

Grease Fitting Thread Size

1/8 NPT

Cage Type

Land Riding Retainer

Size Code

2-27

Max Operating Temperature (F)

220

Fixed vs. Expansion

Fixed

Lubricant

Lithium Complex NLGI 2 Grease

Centerline to Outermost Bearing Face (in)

1.563

Bearing Type

Standard Duty

Maximum Speed (RPM)

3000

Misalignment Capability

±2.0° Misalignment - Static Only

Housing Material

Cast Iron

Inner Ring Outside Diameter (in)

2.981

Vibration Frequency Fundamental Train

0.0068

Static Load Rating (lb)

8,150

Vibration Frequency Roller Spin

0.0432

Housing Coating

Powder Coated

Vibration Frequency Inner Ring Defect

0.0989

Radial Clearance

Standard

Bearing Insert Material

52100 Bearing Steel

End Cap Available

No

Vibration Frequency Outer Ring Defect

0.0678

Dynamic Load Rating (lb)

11,789

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