Sealmaster CRFBS-SS20 RMW

Bore Size - Inch

1.25

Length Through Bore (in)

1.685 in

Housing Type (Product Selection)

Flange, Bracket, Three Bolt

Bore Diameter (in)

1.25 in

Overall Width (in)

3.75 in

Seal Type (Product Selection)

Multi-Lip Contact Seal

Overall Height to End Cap (in)

2.78 in

Base to Center Height (in)

4.25 in

Overall Height (in)

1.88 in

Overall Length (in)

6.13 in

Bolt Size (in)

1/2 in

Foot Height (in)

0.5 in

Bolt Spacing (in)

2.0000 in

Inner Race Heat Treat Method

Through Hardened with annealed set screw hole

Misalignment Type

Static Only

Outer Ring Land Profile

Standard

Housing Type

Flange, Bracket, Three Bolt

Housing Style

Flange Block

Housing Construction

One Piece

Bore Shape

Straight

Ability to Relubricate

No

Seal Type

Multi-Lip Contact Seal

Housing Color

Silver

Rolling Element

Ball Bearing

Certifications

IP69K

Cage Material

PPS - Polyphenylene Sulfide

Pilot Configuration

No Pilot

Misalignment Capability

±2.0° Misalignment - Static Only

Cage Type

Land Riding Retainer

Vibration Frequency Roller Spin

0.0386 cps

End Cap Available

Yes

Fixed vs. Expansion

Fixed

Bearing Insert Material

440C Stainless Steel

Vibration Frequency Fundamental Train

0.0066 cps

Vibration Frequency Inner Ring Defect

0.0905 cps

Maximum Speed (RPM)

2300 rpm

Bolt Spacing Height Direction (in)

1.25 in

Bearing Centerline to Bolt Hole Center (in)

2.375 in

Shaft Locking Type

Set Screw

Dynamic Load Rating (lb)

4,915 lb

Housing Material

Stainless Steel

Grease Fitting Thread Size

1/4-28

Lubricant

Calcium Sulfonate NLGI 2 NSF H1 Food Grade Grease

Static Load Rating (lb)

3,493 lb

Max Operating Temperature (F)

220 °F

Radial Clearance

Standard

Inner Ring Outside Diameter (in)

1.862 in

Size Code

2-17

Bearing Type

Standard Duty

Vibration Frequency Outer Ring Defect

0.0595 cps

Housing Width (in)

3.75 in

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