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Pillow Blocks
Sealmaster SP-38
GOLD HVAC INDUSTRIAL
SP-38 is also available as
- SP-38$787.50
- SP-38T$809.72
Dynamic Load Rating (lb)
11,789
Rolling Element
Ball Bearing
Housing Base
Solid
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
- Zone hardened inner ring with 120° spacing setscrew locking with diamond faceted setscrews
- 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 | 3 1/8 | 79.4 |
| B | 11 1/2 | 292.1 | |
| C | Bolt Spacing Min | 7 7/8 | 200.0 |
| C (max) | Bolt Spacing Max | 9 3/8 | 238.1 |
| D | Base Width | 3 | 76.2 |
| G | Foot Height | 7/8 | 22.2 |
| H | 6 1/16 | 154.0 | |
| J | 2 9/16 | 65.1 | |
| K | Centerline to Outermost Bearing Face | 1 9/16 | 39.7 |
Values as printed for SP-38. Verify critical dimensions before ordering.
- Rolling Element
- Ball Bearing
- Housing Base
- Solid
- Bore Shape
- Straight
- Base Width (in)
- 3.00
- Overall Height (in)
- 6.06
- Overall Width (in)
- 3.00
- Overall Length (in)
- 11.5
- Bolt Size (in)
- 3/4
- Housing Construction
- One Piece
- Housing Color
- Black
- Outer Ring Land Profile
- Standard
- Bore Size - Inch
- 2.375Shaft size chart
- Misalignment Type
- Static Only
- Base to Center Height (in)
- 3.1250
- Foot Height (in)
- 0.88
- Cage Material
- PPS - Polyphenylene Sulfide
- Length Through Bore (in)
- 2.563
- Seal Type (Product Selection)
- Felt Labyrinth Seal
- Housing Type (Product Selection)
- Pillow Block, Two Bolt
- Housing Style
- Pillow Block
- Ability to Relubricate
- Yes
- Setscrew Torque (in-lbs)
- 230-300
- Inner Race Heat Treat Method
- Zone-Hardened
- Misalignment Capability
- ±2.0° Misalignment - Static Only
- Housing Coating
- Powder Coated
- Bearing Insert Material
- 52100 Bearing Steel
- Bearing Type
- Standard Duty
- Max Operating Temperature (F)
- 220
- Bolt Spacing Min (in)
- 7.88
- Lubricant
- Lithium Complex NLGI 2 Grease
- Shaft Locking Type
- Set Screw
- Vibration Frequency Inner Ring Defect
- 0.0989
- Base Length (in)
- 11.50
- Grease Fitting Thread Size
- 1/8 NPT
- Fixed vs. Expansion
- Fixed
- Radial Clearance
- Standard
- Housing Material
- Cast Iron
- Static Load Rating (lb)
- 8,150
- Bearing Insert Finish
- Black Oxide
- Cage Type
- Land Riding Retainer
- End Cap Available
- No
- Dynamic Load Rating (lb)
- 11,789
- Bolt Spacing Max (in)
- 9.38
- Inner Ring Outside Diameter (in)
- 2.984
- Maximum Speed (RPM)
- 3000
- Centerline to Outermost Bearing Face (in)
- 1.563
- Vibration Frequency Fundamental Train
- 0.0068
- Vibration Frequency Outer Ring Defect
- 0.0678
- Size Code
- 2-27
- Vibration Frequency Roller Spin
- 0.0432
- Duty/Series
- Standard
- Optional Seal
- Contact
- Operating Temperature Range (F)
- -20° to 220°F
- Dynamic Load Rating (N)
- 52,437
Always verify dimensions, load ratings, material, and seal type before ordering.
- Brandi
- Sealmaster
- Mfg. Catalog Numberi
- SP-38
- Mfg. Part Numberi
- 700622
- GDS #i
- GDS-115628
- Categoryi
- Pillow Blocks
- UPCi
- 662461005064
- Inserti
- 2-26
SP-38 options
| Part # | Configuration | Price | View |
|---|---|---|---|
| SP-38This part | Base configuration | $787.50 | |
| SP-38T | Skwezloc concentric locking collar | $809.72 | View |
Bearing insert used in this unit
| Part # | Name | Each |
|---|---|---|
| 700043 | 2-26 | $340.20 |
Common Questions
What is the minimum order quantity for the SP-38?
The minimum order quantity for the SP-38 is 5 units.
Is this a genuine Sealmaster part?
Yes. GDS Supply supplies the genuine Sealmaster SP-38, manufacturer article number 700622. Its UPC is 662461005064.
