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Pillow Blocks
Sealmaster SP-46C
GOLD HVAC INDUSTRIAL
SP-46 is also available as
- SP-46$1,064.16
- SP-46C$1,223.31
Dynamic Load Rating (lb)
14,839
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
- 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 | Base to Center Height | 3 3/4 | 95.3 |
| B | 13 | 330.2 | |
| C | Bolt Spacing Min | 9 1/4 | 235.0 |
| C (max) | Bolt Spacing Max | 10 3/4 | 273.1 |
| D | Base Width | 3 3/8 | 85.7 |
| G | Foot Height | 1 | 25.4 |
| H | 7 3/16 | 182.6 | |
| J | 3 1/16 | 77.8 | |
| K | Centerline to Outermost Bearing Face | 1 3/4 | 44.5 |
Values as printed for SP-46, the base part of SP-46C; the options in this part number do not change the housing. Verify critical dimensions before ordering.
- Housing Base
- Solid
- Rolling Element
- Ball Bearing
- Bore Shape
- Straight
- Overall Width (in)
- 3.38
- Overall Length (in)
- 13
- Base Width (in)
- 3.38
- Overall Height (in)
- 7.19
- Bolt Size (in)
- 3/4
- Housing Construction
- One Piece
- Bore Size - Inch
- 2.875Shaft size chart
- Housing Color
- Black
- Outer Ring Land Profile
- Standard
- Misalignment Type
- Static Only
- Base to Center Height (in)
- 3.7500
- Foot Height (in)
- 1.00
- Cage Material
- Brass
- Length Through Bore (in)
- 3.063
- Housing Type (Product Selection)
- Pillow Block, Two Bolt
- Seal Type (Product Selection)
- Single Lip Contact Seal
- Housing Style
- Pillow Block
- Inner Race Heat Treat Method
- Zone-Hardened
- Ability to Relubricate
- Yes
- Setscrew Torque (in-lbs)
- 350-450
- Cage Type
- Land Riding Retainer
- Centerline to Outermost Bearing Face (in)
- 1.750
- Misalignment Capability
- ±2.0° Misalignment - Static Only
- Fixed vs. Expansion
- Fixed
- Inner Ring Outside Diameter (in)
- 3.641
- Vibration Frequency Fundamental Train
- 0.0069
- Housing Coating
- Powder Coated
- Lubricant
- Lithium Complex NLGI 2 Grease
- Housing Material
- Cast Iron
- Static Load Rating (lb)
- 11,224
- Bearing Type
- Standard Duty
- Vibration Frequency Outer Ring Defect
- 0.0761
- Bearing Insert Material
- 52100 Bearing Steel
- Bearing Insert Finish
- Black Oxide
- Bolt Spacing Min (in)
- 9.25
- Radial Clearance
- Standard
- Base Length (in)
- 13.00
- Bolt Spacing Max (in)
- 10.75
- Max Operating Temperature (F)
- 220
- Vibration Frequency Inner Ring Defect
- 0.1072
- End Cap Available
- No
- Maximum Speed (RPM)
- 2100
- Size Code
- 2-215
- Shaft Locking Type
- Set Screw
- Grease Fitting Thread Size
- 1/8 NPT
- Vibration Frequency Roller Spin
- 0.0476
- Bolt Spacing (in)
- 9.2500 to 10.750
- Dynamic Load Rating (lb)
- 14,839
- Duty/Series
- Standard
- 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
- SP-46C
- Mfg. Part Numberi
- 703611
- GDS #i
- GDS-116418
- Categoryi
- Pillow Blocks
- UPCi
- 662461023419
- Inserti
- 2-214C
SP-46 options
| Part # | Configuration | Price | View |
|---|---|---|---|
| SP-46 | Base configuration | $1,064.16 | View |
| SP-46CThis part | Contact seal | $1,223.31 |
Bearing insert used in this unit
| Part # | Name | Each |
|---|---|---|
| 700051 | 2-214 | $677.08 |
Common Questions
Is this a genuine Sealmaster part?
Yes. GDS Supply supplies the genuine Sealmaster SP-46C, manufacturer article number 703611. Its UPC is 662461023419.
