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Pillow Blocks
Sealmaster NP-12TX ALP
Sealmaster Mounted Cast Iron Two Bolt Pillow Block Ball Bearing - 52100 Bearing Steel, Black Oxided - Concentric Lock - Low Drag - NP-12TX ALP
NP-12 is also available as
Insert Material
52100 Bearing Steel, Black Oxided
Rolling Element
Ball Bearing
Housing Base
Solid
Seal Type
Labryinth Seal
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
- Labyrinth seal and flinger with oil lubrication for reduced friction and adapter for relubrication
- Reduced internal clearance for less overall end play
- Looser than standard housing fit for ease of alignment
- 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
- Insert Material
- 52100 Bearing Steel, Black Oxided
- Rolling Element
- Ball Bearing
- Housing Base
- Solid
- Seal Type
- Labryinth Seal
- Internal Clearance
- Standard
- Measure Units
- Inch
- Misalignment
- ±2.0° Misalignment - Static Only
- Bore Shape
- Straight
- Housing Construction
- One Piece
- Replaceable Insert
- Yes
- Platform
- Gold Line Ball Bearing
- Housing Color
- Gray
Always verify dimensions, load ratings, material, and seal type before ordering.
- Brandi
- Sealmaster
- Mfg. Catalog Numberi
- NP-12TX ALP
- Mfg. Part Numberi
- 712465
- GDS #i
- GDS-118079
- Categoryi
- Pillow Blocks
Documents & Support
Datasheets, CAD drawings, and installation instructions are available on request.
Request DocumentationNP-12 options
| Part # | Configuration | Price | View |
|---|---|---|---|
| NP-12 | Base configuration | $89.76 | View |
| NP-12C | Contact seal | $103.04 | View |
| NP-12T | Skwezloc concentric locking collar | $113.44 | View |
| NP-12TC | Skwezloc concentric locking collar, contact seal | $138.32 | View |
| NP-12 CXU | Air-handling housing fit, noise tested | Request quote | View |
| NP-12 HT | High temperature | $178.43 | View |
| NP-12 LO | Low drag | Request quote | View |
| NP-12T CXU | Skwezloc concentric locking collar, Air-handling housing fit, noise tested | $238.43 | View |
| NP-12TX ALPThis part | — | $171.59 |
Common Questions
What is the minimum order quantity for the NP-12TX ALP?
The minimum order quantity for the NP-12TX ALP is 6 units.
Is this a genuine Sealmaster part?
Yes. GDS Supply supplies the genuine Sealmaster NP-12TX ALP, manufacturer article number 712465.
