Pillow Blocks
Sealmaster NPL-22T
GEN GOLD SKWEZLOC
NPL-22 is also available as
- NPL-22$190.57
- NPL-22T$227.24
- NPL-22 HT$695.33
Dynamic Load Rating (lb)
5,782
Housing Base
Solid
Rolling Element
Ball Bearing
Bore Shape
Straight
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
- 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 | Base to Center Height | 1 13/16 | 46.0 |
| B | Base Length | 6 9/16 | 166.7 |
| C | Bolt Spacing Min | 4 11/16 | 119.1 |
| C (max) | Bolt Spacing Max | 5 5/16 | 134.9 |
| D | Base Width | 1 7/8 | 47.6 |
| G | Foot Height | 9/16 | 14.3 |
| H | Overall Height | 3 11/16 | 93.7 |
| J | 1 3/4 | 44.5 | |
| K | 1 1/16 | 27.0 | |
| L | 2 9/16 | 65.1 |
Values as printed for NPL-22T. Verify critical dimensions before ordering.
- Housing Base
- Solid
- Rolling Element
- Ball Bearing
- Bore Shape
- Straight
- Overall Height (in)
- 3.69
- Base Width (in)
- 1.88
- Overall Width (in)
- 1.88
- Overall Length (in)
- 6.56
- Bolt Size (in)
- 1/2
- Housing Construction
- One Piece
- Outer Ring Land Profile
- Standard
- Bore Size - Inch
- 1.375Shaft size chart
- Misalignment Type
- Static Only
- Housing Color
- Black
- Base to Center Height (in)
- 1.8125
- Foot Height (in)
- 0.56
- Cage Material
- PPS - Polyphenylene Sulfide
- Length Through Bore (in)
- 1.81
- Seal Type (Product Selection)
- Felt Labyrinth Seal
- Housing Type (Product Selection)
- Pillow Block, Two Bolt, Low Base
- Housing Style
- Pillow Block
- Ability to Relubricate
- Yes
- Inner Race Heat Treat Method
- Zone-Hardened
- Locking Collar Outside Diameter (in)
- 2.62
- Static Load Rating (lb)
- 3,493
- Size Code
- 2-17
- Misalignment Capability
- ±2.0° Misalignment - Static Only
- Dynamic Load Rating (lb)
- 5,782
- End Cap Available
- No
- Bearing Insert Material
- 52100 Bearing Steel
- Grease Fitting Thread Size
- 1/4-28
- Base Length (in)
- 6.56
- Cage Type
- Land Riding Retainer
- Vibration Frequency Inner Ring Defect
- 0.0905
- Vibration Frequency Outer Ring Defect
- 0.0595
- Inner Ring Outside Diameter (in)
- 1.851
- Housing Material
- Cast Iron
- Bearing Type
- Standard Duty
- Bearing Insert Finish
- Black Oxide
- Housing Coating
- Powder Coated
- Bolt Spacing (in)
- 5
- Vibration Frequency Roller Spin
- 0.0386
- Fixed vs. Expansion
- Fixed
- Bolt Spacing Min (in)
- 4.69
- Lubricant
- Lithium Complex NLGI 2 Grease
- Max Operating Temperature (F)
- 220
- Centerline to Outermost Bearing Face (in)
- 1.12
- Maximum Speed (RPM)
- 6500
- Shaft Locking Type
- Concentric
- Radial Clearance
- Standard
- Bolt Spacing Max (in)
- 5.31
- Vibration Frequency Fundamental Train
- 0.0066
- 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
- NPL-22T
- Mfg. Part Numberi
- 705499
- GDS #i
- GDS-116947
- Categoryi
- Pillow Blocks
- UPCi
- 662461030547
- Inserti
- 2-16T
NPL-22 options
| Part # | Configuration | Price | View |
|---|---|---|---|
| NPL-22 | Base configuration | $190.57 | View |
| NPL-22TThis part | Skwezloc concentric locking collar | $227.24 | |
| NPL-22 HT | High temperature | $695.33 | View |
Bearing insert used in this unit
| Part # | Name | Each |
|---|---|---|
| 705315 | 2-16T | $196.46 |
Common Questions
What is the minimum order quantity for the NPL-22T?
The minimum order quantity for the NPL-22T is 10 units.
Is this a genuine Sealmaster part?
Yes. GDS Supply supplies the genuine Sealmaster NPL-22T, manufacturer article number 705499. Its UPC is 662461030547.
Related Products
Replaces Legacy Parts
This product is a direct replacement for the following discontinued part numbers.
- 705878Sealmaster NPL-22TCDiscontinued