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3-Bolt Flange Bracket
Sealmaster FB-19
Sealmaster Mounted Cast Iron Three Bolt Flange Bracket Ball Bearing - 52100 Bearing Steel, Black Oxided - Setscrew Lock - FB-19
FB-19 is also available as
- FB-19$200.21
- FB-19T$242.60
- FB-19T CTY$745.55
Dynamic Load Rating (lb)
4,381
Rolling Element
Ball Bearing
Bore Shape
Straight
Overall Width (in)
3.22
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
- Zone hardened inner ring with 120° spacing setscrew locking with diamond faceted setscrews
- Felt labyrinth seal and flinger for dry , 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 , dimple for direct lubrication and anti-rotation
Dimensions
| Dim. | Meaning | in | mm |
|---|---|---|---|
| A | Base to Center Height | 3 3/4 | 95.3 |
| B | 2 3/4 | 69.9 | |
| C | Bolt Spacing | 1 7/8 | 47.6 |
| D | Bearing Centerline to Bolt Hole Center | 2 1/16 | 52.4 |
| E | 5 23/64 | 136.1 | |
| F | Bolt Spacing Height Direction | 1 1/4 | 31.8 |
| G | Foot Height | 3/8 | 9.5 |
| H | Overall Height | 1 5/8 | 41.3 |
| J | Length Through Bore | 1 1/2 | 38.1 |
| L | 1 | ||
| M | Housing Width | 3 7/32 | 81.8 |
| N | 5/8 | 15.9 |
Values as printed for FB-19. Verify critical dimensions before ordering.
- Rolling Element
- Ball Bearing
- Bore Shape
- Straight
- Overall Width (in)
- 3.22
- Bolt Size (in)
- 3/8
- Pilot Configuration
- No Pilot
- Housing Construction
- One Piece
- Overall Height (in)
- 1.63
- Overall Length (in)
- 5.38
- Housing Color
- Black
- Misalignment Type
- Static Only
- Outer Ring Land Profile
- Standard
- Bore Size - Inch
- 1.1875Shaft size chart
- Foot Height (in)
- 0.38
- Base to Center Height (in)
- 3.75
- Cage Material
- PPS - Polyphenylene Sulfide
- Length Through Bore (in)
- 1.5
- Seal Type (Product Selection)
- Felt Labyrinth Seal
- Housing Type (Product Selection)
- Flange, Bracket, Three Bolt
- Housing Style
- Flange Block
- Ability to Relubricate
- Yes
- Inner Race Heat Treat Method
- Zone-Hardened
- Misalignment Capability
- ±2.0° Misalignment - Static Only
- Bearing Type
- Standard Duty
- Dynamic Load Rating (lb)
- 4,381
- Bolt Spacing Height Direction (in)
- 1.25
- Radial Clearance
- Standard
- Maximum Speed (RPM)
- 5450
- Fixed vs. Expansion
- Fixed
- Bolt Spacing (in)
- 1.8750
- Inner Ring Outside Diameter (in)
- 1.594
- Size Code
- 2-13
- End Cap Available
- No
- Cage Type
- Land Riding Retainer
- Vibration Frequency Inner Ring Defect
- 0.0905
- Vibration Frequency Fundamental Train
- 0.0066
- Vibration Frequency Roller Spin
- 0.0385
- Lubricant
- Lithium Complex NLGI 2 Grease
- Max Operating Temperature (F)
- 220
- Housing Material
- Cast Iron
- Bearing Insert Material
- 52100 Bearing Steel
- Housing Coating
- Powder Coated
- Bearing Insert Finish
- Black Oxide
- Shaft Locking Type
- Set Screw
- Bearing Centerline to Bolt Hole Center (in)
- 2.0625
- Grease Fitting Thread Size
- 1/4-28
- Static Load Rating (lb)
- 2,567
- Vibration Frequency Outer Ring Defect
- 0.0595
- Housing Width (in)
- 3.22
- 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
- FB-19
- Mfg. Part Numberi
- 701240
- GDS #i
- GDS-115876
- Categoryi
- 3-Bolt Flange Bracket
- UPCi
- 662461010198
- Inserti
- 2-13
FB-19 options
| Part # | Configuration | Price | View |
|---|---|---|---|
| FB-19This part | Base configuration | $200.21 | |
| FB-19T | Skwezloc concentric locking collar | $242.60 | View |
| FB-19T CTY | Skwezloc concentric locking collar, Plug in place of grease fitting | $745.55 | View |
Bearing insert used in this unit
| Part # | Name | Each |
|---|---|---|
| 700019 | 2-13 | $154.54 |
Common Questions
Is this a genuine Sealmaster part?
Yes. GDS Supply supplies the genuine Sealmaster FB-19, manufacturer article number 701240. Its UPC is 662461010198.
Related Products
Replaces Legacy Parts
This product is a direct replacement for the following discontinued part numbers.
- 705997Sealmaster FB-19TCDiscontinued