Pillow Blocks
Sealmaster TB-24TC
GOLD BRGS UNIT MATL
TB-24 is also available as
Dynamic Load Rating (lb)
7,340
Housing Base
Solid
Rolling Element
Ball Bearing
Thread Size
1/2-13
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
- Single lip contact seal
- 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 | 1 15/16 | 49.2 | |
| B | 4 5/8 | 117.5 | |
| C | 3 1/2 | 88.9 | |
| D | 1 7/8 | 47.6 | |
| H | 3 15/16 | 100.0 | |
| J | 2 | 50.8 | |
| K | 1 1/4 | 31.8 | |
| L | 2 11/16 | 68.3 |
Values as printed for TB-24T, the base part of TB-24TC; the options in this part number do not change the housing. Verify critical dimensions before ordering.
- Housing Base
- Solid
- Rolling Element
- Ball Bearing
- Thread Size
- 1/2-13
- Base Width (in)
- 1.88
- Overall Length (in)
- 4.63
- Overall Height (in)
- 3.93
- Overall Width (in)
- 2
- Bore Shape
- Straight
- Housing Construction
- One Piece
- Misalignment Type
- Static Only
- Outer Ring Land Profile
- Standard
- Housing Color
- Black
- Bore Size - Inch
- 1.5000Shaft size chart
- Base to Center Height (in)
- 1.9375
- Thread Depth (in)
- 0.75
- Cage Material
- PPS - Polyphenylene Sulfide
- Length Through Bore (in)
- 2.000
- Housing Type (Product Selection)
- Pillow Block, Tapped Base
- Seal Type (Product Selection)
- Single Lip Contact Seal
- Housing Style
- Pillow Block
- Inner Race Heat Treat Method
- Zone-Hardened
- Ability to Relubricate
- Yes
- Locking Collar Outside Diameter (in)
- 2.688
- Fixed vs. Expansion
- Fixed
- Grease Fitting Thread Size
- 1/4-28
- Inner Ring Outside Diameter (in)
- 2.0625
- Base Length (in)
- 4.625
- Bearing Type
- Standard Duty
- Shaft Locking Type
- Concentric
- Housing Material
- Cast Iron
- Max Operating Temperature (F)
- 220
- Maximum Speed (RPM)
- 4150
- Bearing Insert Material
- 52100 Bearing Steel
- Dynamic Load Rating (lb)
- 7,340
- Centerline to Outermost Bearing Face (in)
- 1.25
- Housing Coating
- Powder Coated
- Size Code
- 2-19
- Misalignment Capability
- ±2.0° Misalignment - Static Only
- Bearing Insert Finish
- Black Oxide
- Lubricant
- Lithium Complex NLGI 2 Grease
- End Cap Available
- No
- Bolt Spacing (in)
- 3.500
- Static Load Rating (lb)
- 4,467
- Cage Type
- Land Riding Retainer
- Radial Clearance
- Standard
- Housing Width (in)
- 1.88
- Duty/Series
- Standard
- Optional Seal
- Contact
- Operating Temperature Range (F)
- -20° to 220°F
Always verify dimensions, load ratings, material, and seal type before ordering.
- Brandi
- Sealmaster
- Mfg. Catalog Numberi
- TB-24TC
- Mfg. Part Numberi
- 705933
- GDS #i
- GDS-117172
- Categoryi
- Pillow Blocks
- UPCi
- 662461034101
- Inserti
- 2-18TC
TB-24 options
| Part # | Configuration | Price | View |
|---|---|---|---|
| TB-24 | Base configuration | $245.09 | View |
| TB-24C | Contact seal | $313.95 | View |
| TB-24T | Skwezloc concentric locking collar | $250.17 | View |
| TB-24TCThis part | Skwezloc concentric locking collar, contact seal | $305.05 | |
| TB-24 HT | High temperature | $725.08 | View |
| TB-24C RM | Contact seal, Reduced maintenance | $1,071.53 | View |
| TB-24T HI | Skwezloc concentric locking collar, High-performance high temperature | $1,398.58 | View |
| TB-24T RM | Skwezloc concentric locking collar, Reduced maintenance | $1,209.63 | View |
Bearing insert used in this unit
| Part # | Name | Each |
|---|---|---|
| 705317 | 2-18T | $165.28 |
Common Questions
Is this a genuine Sealmaster part?
Yes. GDS Supply supplies the genuine Sealmaster TB-24TC, manufacturer article number 705933. Its UPC is 662461034101.
