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Flange Cartridge
Sealmaster SFC-20RT
GEN GOLD SKWEZLOC
SFC-20 is also available as
Dynamic Load Rating (lb)
4,381 lb
Bore Size - Inch
1.25
Overall Width (in)
4.38 in
Housing Type (Product Selection)
Piloted Flange Cartridge
Need help confirming fit? Send us the current part number, shaft size, housing photo, or equipment model.
Product Overview
- Powder coated epoxy cast iron housing with extended inner ring bearings
- Skwezloc® concentric locking for near perfect concentricity
- Felt labyrinth seal and flinger for dry and dusty environment
- Unique land riding retainer design provides superior pocket clearance that allows for 360° grease circulation around the rolling elements resulting in better retained and utilized lubrication.
- Sealmaster® exclusive lock pin and dimple for direct lubrication and anti-rotation
Dimensions
| Dim. | Meaning | in | mm |
|---|---|---|---|
| A | 4 3/8 | 111.1 | |
| D | 1 11/64 | 29.8 | |
| G | 3/8 | 9.5 | |
| H | 1 3/8 | 34.9 | |
| J | 1 5/8 | 41.3 | |
| L | 2 3/16 | 55.6 | |
| N | 5/8 | 15.9 | |
| O | 1/4 | 6.4 | |
| P | 3.000 | 76.20 | |
| B.C. | 3 5/8 | 92.1 |
Values as printed for SFC-20RT. Verify critical dimensions before ordering.
- Bore Size - Inch
- 1.25Shaft size chart
- Overall Width (in)
- 4.38 in
- Housing Type (Product Selection)
- Piloted Flange Cartridge
- Bolt Size (in)
- 5/16 in
- Seal Type (Product Selection)
- Felt Labyrinth Seal
- Overall Length (in)
- 4.38 in
- Overall Height (in)
- 1.61 in
- Bore Diameter (in)
- 1.25 in
- Pilot Diameter (in)
- 3 in
- Foot Height (in)
- 0.38 in
- Length Through Bore (in)
- 1.61 in
- Housing Outside Diameter (in)
- 4.38 in
- Bolt Circle (in)
- 3.625 in
- Rolling Element
- Ball Bearing
- Bore Shape
- Straight
- Pilot Configuration
- Piloted
- Housing Construction
- One Piece
- Housing Color
- Black
- Misalignment Type
- Static Only
- Outer Ring Land Profile
- Standard
- Cage Material
- PPS - Polyphenylene Sulfide
- Housing Type
- Piloted Flange Cartridge
- Seal Type
- Felt Labyrinth Seal
- Housing Style
- Flange Block
- Inner Race Heat Treat Method
- Zone-Hardened
- Ability to Relubricate
- Yes
- Pilot Depth (in)
- 0.25 in
- Locking Collar Outside Diameter (in)
- 2.11 in
- Fixed vs. Expansion
- Fixed
- Vibration Frequency Roller Spin
- 0.0385 cps
- Radial Clearance
- Standard
- Maximum Speed (RPM)
- 7600 rpm
- Vibration Frequency Outer Ring Defect
- 0.0595 cps
- Inner Ring Outside Diameter (in)
- 1.594 in
- Max Operating Temperature (F)
- 220 °F
- Bearing Insert Finish
- Black Oxide
- Lubricant
- Lithium Complex NLGI 2 Grease
- Grease Fitting Thread Size
- 1/4-28
- Cage Type
- Land Riding Retainer
- Housing Coating
- Powder Coated
- Dynamic Load Rating (lb)
- 4,381 lb
- Shaft Locking Type
- Concentric
- End Cap Available
- No
- Bearing Type
- Standard Duty
- Size Code
- 2-13
- Bearing Insert Material
- 52100 Bearing Steel
- Static Load Rating (lb)
- 2,567 lb
- Housing Material
- Cast Iron
- Misalignment Capability
- ±2.0° Misalignment - Static Only
- Vibration Frequency Inner Ring Defect
- 0.0905 cps
- Vibration Frequency Fundamental Train
- 0.0066 cps
- Duty/Series
- Standard
- Optional Seal
- Contact
- Operating Temperature Range (F)
- -20° to 220°F
- Dynamic Load Rating (N)
- 19,487
Always verify dimensions, load ratings, material, and seal type before ordering.
- Brandi
- Sealmaster
- Mfg. Catalog Numberi
- SFC-20RT
- Mfg. Part Numberi
- 714731
- GDS #i
- GDS-118437
- Categoryi
- Flange Cartridge
- UPCi
- 662461076101
- Inserti
- 1-14T
- Country of Origini
- United States of America
SFC-20 options
| Part # | Configuration | Price | View |
|---|---|---|---|
| SFC-20 | Base configuration | $201.86 | View |
| SFC-20C | Contact seal | $424.25 | View |
| SFC-20R | Reduced housing envelope | $208.17 | View |
| SFC-20RC | Reduced housing envelope, contact seal | $280.00 | View |
| SFC-20RTThis part | Reduced housing envelope, Skwezloc concentric locking collar | $256.08 | |
| SFC-20T | Skwezloc concentric locking collar | $206.22 | View |
| SFC-20TC | Skwezloc concentric locking collar, contact seal | $245.17 | View |
| SFC-20 HTC | High temperature, contact seal | $972.71 | View |
| SFC-20 LO | Low drag | $636.21 | View |
| SFC-20T HT | Skwezloc concentric locking collar, High temperature | $1,033.05 | View |
Bearing insert used in this unit
| Part # | Name | Each |
|---|---|---|
| 711030 | 1-14T | $166.44 |
Common Questions
What is the bore diameter of the SFC-20RT?
The SFC-20RT has a bore diameter of 1.25 in. The specification table above lists every published dimension for this part.
Is this a genuine Sealmaster part?
Yes. GDS Supply supplies the genuine Sealmaster SFC-20RT, manufacturer article number 714731. Its UPC is 662461076101.
