Pillow Blocks
Sealmaster MPD-63 CXU
GOLD HVAC COMMERCIAL
MPD-63 is also available as
- MPD-63$2,520.14
- MPD-63 AXQ$3,143.43
- MPD-63 CXU$2,709.69
Dynamic Load Rating (lb)
29,905
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 | 5 | 127.0 | |
| B | Base Length | 17 | 431.8 |
| C | Bolt Spacing Min | 11 3/4 | 298.5 |
| C (max) | Bolt Spacing Max | 14 3/4 | 374.7 |
| D | Base Width | 4 3/4 | 120.7 |
| G | Foot Height | 1 5/16 | 33.3 |
| H | Overall Height | 10 | 254.0 |
| J | Length Through Bore | 5 3/8 | 136.5 |
| K | Centerline to Outermost Bearing Face | 2 11/16 | 68.3 |
| L | Inner Ring Outside Diameter | 5 11/64 | 131.4 |
Values as printed for MPD-63, the base part of MPD-63 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 Length (in)
- 17
- Base Width (in)
- 4.75
- Overall Height (in)
- 10.00
- Overall Width (in)
- 5.38
- Housing Construction
- One Piece
- Bolt Size (in)
- 1
- Misalignment Type
- Static Only
- Bore Size - Inch
- 3.9375Shaft size chart
- Options
- Air Handling Housing Fit, Noise Tested
- Housing Color
- Black
- Outer Ring Land Profile
- Standard
- Foot Height (in)
- 1.31
- Base to Center Height (in)
- 5.0000
- Cage Material
- Brass
- Length Through Bore (in)
- 5.375
- Housing Type (Product Selection)
- Pillow Block, Two Bolt
- Seal Type (Product Selection)
- Felt Labyrinth Seal
- Housing Style
- Pillow Block
- Ability to Relubricate
- Yes
- Setscrew Torque (in-lbs)
- 1100-1440
- Inner Race Heat Treat Method
- Zone-Hardened
- Centerline to Outermost Bearing Face (in)
- 2.688
- Radial Clearance
- Standard
- Bearing Insert Material
- 52100 Bearing Steel
- Bearing Insert Finish
- Black Oxide
- Dynamic Load Rating (lb)
- 29,905
- Max Operating Temperature (F)
- 220
- Cage Type
- Land Riding Retainer
- Vibration Frequency Outer Ring Defect
- 0.0681
- Misalignment Capability
- ±2.0° Misalignment - Static Only
- Housing Material
- Cast Iron
- Vibration Frequency Inner Ring Defect
- 0.0986
- Lubricant
- Lithium Complex NLGI 2 Grease
- Bearing Type
- Medium Duty
- Static Load Rating (lb)
- 23,553
- Base Length (in)
- 17.00
- Size Code
- 2-43
- Maximum Speed (RPM)
- 2400
- Inner Ring Outside Diameter (in)
- 5.172
- Vibration Frequency Fundamental Train
- 0.0068
- Vibration Frequency Roller Spin
- 0.044
- End Cap Available
- No
- Bolt Spacing Max (in)
- 14.75
- Grease Fitting Thread Size
- 1/4 NPT
- Shaft Locking Type
- Double Set Screw
- Housing Coating
- Powder Coated
- Fixed vs. Expansion
- Fixed
- Bolt Spacing Min (in)
- 11.75
- Duty/Series
- Medium
- 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
- MPD-63 CXU
- Mfg. Part Numberi
- 712541
- GDS #i
- GDS-118091
- Categoryi
- Pillow Blocks
- UPCi
- 662461062920
- Inserti
- 3-315D
MPD-63 options
| Part # | Configuration | Price | View |
|---|---|---|---|
| MPD-63 | Base configuration | $2,520.14 | View |
| MPD-63 AXQ | — | $3,143.43 | View |
| MPD-63 CXUThis part | Air-handling housing fit, noise tested | $2,709.69 |
Bearing insert used in this unit
| Part # | Name | Each |
|---|---|---|
| 702074 | 3-315D | $1,553.92 |
Common Questions
Is this a genuine Sealmaster part?
Yes. GDS Supply supplies the genuine Sealmaster MPD-63 CXU, manufacturer article number 712541. Its UPC is 662461062920.
