# SealMaster MP-23 CXU 717347 2-Bolt Pillow Block Bearing 1-7/16" Bore Set Screw Lock Gold Line - MROSupply.com

***SealMaster MP-23 CXU 717347 2-bolt pillow block bearing, 1-7/16" bore, set screw lock, standard felt seal. Cast iron housing with solid base, 52100 bearing steel insert, black oxide coated. Pre-lubricated for general industrial applications.***



## Product details:

- Catalog number: 717347
- SKU: 2255804
- Price: ***$229.16*** Each
- Quantity: This product has a minimum order quantity of 10.
This is the minimum order quantity available when purchasing this product.
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [SealMaster](https://www.mrosupply.com/brands/sealmaster/)
- Category: 
    - [2-Bolt Pillow Block Bearings](htts://www.mrosupply.com/bearings/mounted-bearings/mounted-ball-bearings/pillow-block-bearings/2-bolt-pillow-block-bearings/)
    - [Pillow Block Bearings](htts://www.mrosupply.com/bearings/mounted-bearings/mounted-ball-bearings/pillow-block-bearings/)
    - [Mounted Ball Bearings](htts://www.mrosupply.com/bearings/mounted-bearings/mounted-ball-bearings/)
    - [Mounted Bearings](htts://www.mrosupply.com/bearings/mounted-bearings/)
    - [Bearings](htts://www.mrosupply.com/bearings/)
- Unit of measure: each
- Weight: 6.600 lb
- UPC: 662461093955
- Technicall support: contact supplier for technical support on 800-626-2120


## Product images:
- https://static.mrosupply.com/images/noimage.webp


## Product attributes;

  
- Ability to Relubricate: Yes
  

  
- Base Length (in): 8
  

  
- Base to Center Height (in): 2.125
  

  
- Base Width (in): 2.25
  

  
- Bearing Insert Finish: Black Oxide
  

  
- Bearing Insert Material: 52100 Bearing Steel
  

  
- Bearing Type: Medium Duty
  

  
- Bolt Size (in): 1/2
  

  
- Bolt Spacing (in): 5.69
  

  
- Bolt Spacing Max (in): 6.38
  

  
- Bolt Spacing Min (in): 5
  

  
- Bore Diameter (in): 1.4375
  

  
- Bore Shape: Straight
  

  
- Cage Material: PPS - Polyphenylene Sulfide
  

  
- Cage Type: Land Riding Retainer
  

  
- Centerline to Outermost Bearing Face (in): 1.185
  

  
- Dynamic Load Rating (lb): 7340
  

  
- End Cap: No
  

  
- Fixed vs. Expansion: Fixed
  

  
- Foot Height (in): 0.75
  

  
- Grease Fitting Thread Size: 1/4-28
  

  
- Height: 2.38
  

  
- Housing: Pillow Block, Two Bolt
  

  
- Housing Base: Solid
  

  
- Housing Coating: Powder Coated
  

  
- Housing Color: Black
  

  
- Housing Construction: One Piece
  

  
- Housing Material: Cast Iron
  

  
- Housing Style: Pillow Block
  

  
- Inner Race Heat Treat Method: Zone-Hardened
  

  
- Inner Ring OD (in): 2.07
  

  
- Insert: 3-17
  

  
- Length: 9
  

  
- Length Through Bore (in): 1.935
  

  
- Lubricant: Lithium Complex NLGI 2 Grease
  

  
- Max Operating Temperature (F): 220
  

  
- Maximum Speed (RPM): 4150
  

  
- Misalignment Capability: ±2.0° Misalignment - Static Only
  

  
- Misalignment Type: Static Only
  

  
- Outer Ring Land Profile: Standard
  

  
- Overall Height (in): 4.19
  

  
- Overall Length (in): 8
  

  
- Overall Width (in): 2.25
  

  
- Radial Clearance: Standard
  

  
- Rolling element: Ball Bearing
  

  
- Seal: Felt Labyrinth Seal
  

  
- Shaft Locking Type: Set Screw
  

  
- Size Code: 2-19
  

  
- Static Load Rating (lb): 4467
  

  
- Vibration Frequency Fundamental Train: 0.007
  

  
- Vibration Frequency Inner Ring Defect: 0.091
  

  
- Vibration Frequency Outer Ring Defect: 0.059
  

  
- Vibration Frequency Roller Spin: 0.038
  

  
- Width: 5.19
  
## Product documents / software:

- [Catalog Page](https://documents.mrosupply.com/product_documents/MP/MP-32/MCC12004E_G39.pdf)
- [Drawing](https://documents.mrosupply.com/product_documents/MP/MP-32/MP.GIF)
- [3D Drawing IGES](https://documents.mrosupply.com/product_documents/MP/MP-23%20CXU/regalpts_beloit_EPTCAD-MP-23-DEFAULT_v6Sk0MF.IGS)
## Alternate products to `SealMaster MP-23 CXU 717347 2-Bolt Pillow Block Bearing 1-7/16" Bore Set Screw Lock Gold Line - MROSupply.com`:
- [Dodge 126810 P2B-SCM-107 Bore Diameter: 1-7/16 Inch Housing: Pillow Block Locking: Set Screw](https://www.mrosupply.com/products/123722/as-markdown/)
- [SealMaster MP-23 is a 1-7/16" bore 2-bolt pillow block bearing from the Gold Line. It features a cast iron housing, 52100 bearing steel insert with black oxide coating, set screw lock, and felt-labyrinth seal. Pre-lubricated for general industrial applications.](https://www.mrosupply.com/products/421778/as-markdown/)
- [Browning VPS-323 767495 2-bolt pillow block mounted ball bearing with a 1-7/16-inch bore and set screw locking. Cast iron housing supports a relubricable single-row deep-groove ball bearing insert with black oxide coated inner ring, contact seal, and flinger. Suitable for conveyor head shafts, fan supports, and general industrial machinery.](https://www.mrosupply.com/products/2272290/as-markdown/)
- [Dodge 126835 P2B-SCMAH-107 medium duty two-bolt pillow block bearing with 1-7/16" bore, 65-degree set screw locking, cast iron housing, air handling application, 208 series ball bearing, non-expansion fixed mount.](https://www.mrosupply.com/products/131807/as-markdown/)
- [Dodge 126855 P2B-SCM-107-NL two-bolt pillow block bearing features 1-7/16" bore, medium duty set screw locking, cast iron housing, DualGuard seals, no-lube design. 208 series ball bearing for industrial applications.](https://www.mrosupply.com/products/123724/as-markdown/)
- [Browning VPS-323 AH 2-bolt pillow block mounted ball bearing with a 1.438-inch bore and set screw locking. The cast iron housing supports a 52100 bearing steel insert with a black oxide coated inner ring, single lip contact seal, and flinger. Suitable for conveyor head shafts, fan supports, and general industrial machinery.](https://www.mrosupply.com/products/2272291/as-markdown/)
- [AMI UCPX07-23 medium duty pillow block bearing with 1-7/16" (36.513mm) bore diameter and set screw locking. Cast iron housing with chrome steel insert and wide inner ring design for reliable shaft mounting.](https://www.mrosupply.com/products/14537/as-markdown/)
- [NTN UCPX-1.7/16 is an Ultra-Class 2-bolt heavy-duty pillow block unit with a 1-7/16 in bore, set screw locking, and a cast iron housing. Designed for high-load industrial applications such as conveyors and fans.](https://www.mrosupply.com/products/269430/as-markdown/)

## Product's reviews:
- Drum bearing - Very easy to order, arrived very quickly, We will be ordering more items from here in the future.
- Excelent - excelent
- Owner - Your shipment was quick and you have a great price on
Sealmaster bearings. Your Gates and Browning Power Belts were higher than I expected. Great Service Great Price. We have to get right or get left in this market in this market.
- Bearing - It was delivered on time




## FAQ:

- How do I choose the right type of bearing for my application?: Start with the load and how it’s applied. You need to know if you’re dealing with radial loads, axial loads, or a mix of both. Then look at speed, operating environment, and space constraints.
For example, ball bearings are great for high speed and lighter loads, while roller bearings handle heavier loads but usually at lower speeds. If there’s contamination, moisture, or heat involved, you may need sealed bearings or specific materials.
In most cases, the right choice comes down to matching load type, speed, and environment to the bearing design.