Pillow Blocks
Sealmaster MP-43C
GEN GOLD SET SCREW
MP-43 is also available as
- MP-43$689.68
- MP-43C$785.44
- MP-43 CXU$762.94
- MP-43 HT$1,048.12
Dynamic Load Rating (lb)
14,839 lb
Bore Size - Inch
2.6875
Base Width (in)
3.50 in
Overall Width (in)
3.50 in
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
- Single lip contact seal
- 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 | 3 1/2 | 88.9 | |
| B | Overall Length | 13 | 330.2 |
| C | Bolt Spacing Min | 7 7/8 | 200.0 |
| C (max) | Bolt Spacing Max | 10 1/8 | 257.2 |
| D | Base Width | 3 1/2 | 88.9 |
| G | Foot Height | 1 1/8 | 28.6 |
| H | Overall Height | 7 | 177.8 |
| J | Length Through Bore | 3 1/16 | 77.8 |
| K | Centerline to Outermost Bearing Face | 1 3/4 | 44.5 |
| L | Inner Ring Outside Diameter | 3 41/64 | 92.5 |
Values as printed for MP-43, the base part of MP-43C; the options in this part number do not change the housing. Verify critical dimensions before ordering.
- Bore Size - Inch
- 2.6875Shaft size chart
- Base Width (in)
- 3.50 in
- Overall Width (in)
- 3.50 in
- Housing Type (Product Selection)
- Pillow Block, Two Bolt
- Seal Type (Product Selection)
- Single Lip Contact Seal
- Overall Height (in)
- 7.00 in
- Overall Length (in)
- 13 in
- Bolt Size (in)
- 7/8 in
- Bore Diameter (in)
- 2.6875 in
- Base to Center Height (in)
- 3.5000 in
- Foot Height (in)
- 1.13 in
- Length Through Bore (in)
- 3.063 in
- Centerline to Outermost Bearing Face (in)
- 1.750 in
- Bolt Spacing Max (in)
- 10.13 in
- Bolt Spacing Min (in)
- 7.88 in
- Rolling Element
- Ball Bearing
- Housing Base
- Solid
- Bore Shape
- Straight
- Housing Construction
- One Piece
- Misalignment Type
- Static Only
- Outer Ring Land Profile
- Standard
- Housing Color
- Black
- Cage Material
- Brass
- Housing Type
- Pillow Block, Two Bolt
- Seal Type
- Single Lip Contact Seal
- Housing Style
- Pillow Block
- Ability to Relubricate
- Yes
- Setscrew Torque (in-lbs)
- 350-450 in/lbs
- Inner Race Heat Treat Method
- Zone-Hardened
- Bearing Type
- Medium Duty
- Shaft Locking Type
- Set Screw
- Vibration Frequency Inner Ring Defect
- 0.1072 cps
- End Cap Available
- No
- Lubricant
- Lithium Complex NLGI 2 Grease
- Vibration Frequency Roller Spin
- 0.0476 cps
- Vibration Frequency Fundamental Train
- 0.0069 cps
- Cage Type
- Land Riding Retainer
- Fixed vs. Expansion
- Fixed
- Inner Ring Outside Diameter (in)
- 3.641 in
- Size Code
- 2-215
- Radial Clearance
- Standard
- Dynamic Load Rating (lb)
- 14,839 lb
- Max Operating Temperature (F)
- 220 °F
- Static Load Rating (lb)
- 11,224 lb
- Grease Fitting Thread Size
- 1/8 NPT
- Housing Coating
- Powder Coated
- Housing Material
- Cast Iron
- Vibration Frequency Outer Ring Defect
- 0.0761 cps
- Bearing Insert Finish
- Black Oxide
- Misalignment Capability
- ±2.0° Misalignment - Static Only
- Bearing Insert Material
- 52100 Bearing Steel
- Maximum Speed (RPM)
- 2100 rpm
- Base Length (in)
- 13.00 in
- Duty/Series
- Medium
- Optional Seal
- Contact
- Operating Temperature Range (F)
- -20° to 220°F
- Dynamic Load Rating (N)
- 66,004
Always verify dimensions, load ratings, material, and seal type before ordering.
- Brandi
- Sealmaster
- Mfg. Catalog Numberi
- MP-43C
- Mfg. Part Numberi
- 704218
- GDS #i
- GDS-116618
- Categoryi
- Pillow Blocks
- UPCi
- 662461026762
- Inserti
- 3-211C
- Country of Origini
- United States of America
MP-43 options
| Part # | Configuration | Price | View |
|---|---|---|---|
| MP-43 | Base configuration | $689.68 | View |
| MP-43CThis part | Contact seal | $785.44 | |
| MP-43 CXU | Air-handling housing fit, noise tested | $762.94 | View |
| MP-43 HT | High temperature | $1,048.12 | View |
Bearing insert used in this unit
| Part # | Name | Each |
|---|---|---|
| 700088 | 3-211 | $419.41 |
Common Questions
What is the bore diameter of the MP-43C?
The MP-43C has a bore diameter of 2.6875 in. The specification table above lists every published dimension for this part.
What is the minimum order quantity for the MP-43C?
The minimum order quantity for the MP-43C is 10 units.
Is this a genuine Sealmaster part?
Yes. GDS Supply supplies the genuine Sealmaster MP-43C, manufacturer article number 704218. Its UPC is 662461026762.
