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Pillow Blocks
Sealmaster MPD-27 CXU
GOLD HVAC INDUSTRIAL
MPD-27 is also available as
- MPD-27$573.65
- MPD-27 CXU$770.45
Dynamic Load Rating (lb)
7,889
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 on both sides of ball path with diamond faceted setscrews
- Air Handling noise check for quiet operation
- Looser than standard housing fit for ease of alignment on lightweight frames
- Felt labyrinth seal and flinger for dusty and dirty 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 and dimple for direct lubrication and anti-rotation
Dimensions
| Dim. | Meaning | in | mm |
|---|---|---|---|
| A | 2 5/16 | 58.7 | |
| B | Base Length | 8 3/4 | 222.3 |
| C | Bolt Spacing Min | 5 7/16 | 138.1 |
| C (max) | Bolt Spacing Max | 6 13/16 | 173.0 |
| D | Base Width | 2 5/8 | 66.7 |
| G | Foot Height | 13/16 | 20.6 |
| H | Overall Height | 4 5/8 | 117.5 |
| J | Length Through Bore | 2 1/2 | 63.5 |
| K | Centerline to Outermost Bearing Face | 1 1/4 | 31.8 |
| L | Inner Ring Outside Diameter | 2 15/32 | 62.7 |
Values as printed for MPD-27, the base part of MPD-27 CXU; the options in this part number do not change the housing. Verify critical dimensions before ordering.
- Rolling Element
- Ball Bearing
- Housing Base
- Solid
- Bore Shape
- Straight
- Overall Height (in)
- 4.63
- Overall Length (in)
- 8.75
- Overall Width (in)
- 2.63
- Base Width (in)
- 2.63
- Bolt Size (in)
- 5/8
- Housing Construction
- One Piece
- Bore Size - Inch
- 1.6875Shaft size chart
- Options
- Air Handling Housing Fit, Noise Tested
- Misalignment Type
- Static Only
- Housing Color
- Black
- Outer Ring Land Profile
- Standard
- Base to Center Height (in)
- 2.5000
- Foot Height (in)
- 0.81
- Cage Material
- PPS - Polyphenylene Sulfide
- Length Through Bore (in)
- 2.500
- Seal Type (Product Selection)
- Felt Labyrinth Seal
- Housing Type (Product Selection)
- Pillow Block, Two Bolt
- Housing Style
- Pillow Block
- Inner Race Heat Treat Method
- Zone-Hardened
- Ability to Relubricate
- Yes
- Bolt Spacing Max (in)
- 6.81
- Radial Clearance
- Standard
- Maximum Speed (RPM)
- 5000
- Bolt Spacing Min (in)
- 5.44
- Misalignment Capability
- ±2.0° Misalignment - Static Only
- Vibration Frequency Outer Ring Defect
- 0.0683
- Vibration Frequency Inner Ring Defect
- 0.0984
- Fixed vs. Expansion
- Fixed
- Static Load Rating (lb)
- 5,216
- Vibration Frequency Roller Spin
- 0.0445
- Inner Ring Outside Diameter (in)
- 2.469
- Centerline to Outermost Bearing Face (in)
- 1.250
- Housing Material
- Cast Iron
- Lubricant
- Lithium Complex NLGI 2 Grease
- Cage Type
- Land Riding Retainer
- Shaft Locking Type
- Double Set Screw
- End Cap Available
- No
- Grease Fitting Thread Size
- 1/8 NPT
- Bearing Insert Finish
- Black Oxide
- Housing Coating
- Powder Coated
- Base Length (in)
- 8.75
- Dynamic Load Rating (lb)
- 7,889
- Size Code
- 2-115
- Bearing Insert Material
- 52100 Bearing Steel
- Bearing Type
- Medium Duty
- Max Operating Temperature (F)
- 220
- Vibration Frequency Fundamental Train
- 0.0068
- Duty/Series
- Medium
- Optional Seal
- Contact
- Operating Temperature Range (F)
- -20° to 220°F
- Dynamic Load Rating (N)
- 35,090
Always verify dimensions, load ratings, material, and seal type before ordering.
- Brandi
- Sealmaster
- Mfg. Catalog Numberi
- MPD-27 CXU
- Mfg. Part Numberi
- 709535
- GDS #i
- GDS-117437
- Categoryi
- Pillow Blocks
- UPCi
- 662461049648
- Inserti
- 3-111D
MPD-27 options
| Part # | Configuration | Price | View |
|---|---|---|---|
| MPD-27 | Base configuration | $573.65 | View |
| MPD-27 CXUThis part | Air-handling housing fit, noise tested | $770.45 |
Bearing insert used in this unit
| Part # | Name | Each |
|---|---|---|
| 702051 | 3-111D | Request Quote |
Common Questions
What is the minimum order quantity for the MPD-27 CXU?
The minimum order quantity for the MPD-27 CXU is 20 units.
Is this a genuine Sealmaster part?
Yes. GDS Supply supplies the genuine Sealmaster MPD-27 CXU, manufacturer article number 709535. Its UPC is 662461049648.
