Bearings
Housed & Flanged Bearings
Pillow Block Bearings
UCP/UCPX Pillow Blocks
Quick Code: BB-373919
UCPX20-63 FK 3.15/16inch Pillow Block Bearing (MP3.15/16)
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Product Specification
Bolt Hole Centres (J)
min 11.3/4in/ max 14.3/4in
Bore Size (d)
3.15/16inch
Brand
FK
Height (H)
254mm
Housing Width (A)
4.626in
Total Length (L)
432.8mm
Reference
UCPX20-63
Quick Order Code
BB-373919
Product Description
The UCPX20-63 FK 3.15/16inch Pillow Block Bearing is a robust, high-performance heavy-duty bearing solution designed for demanding industrial applications that require reliable shaft support and protection.
Key Features:
- Heavy-duty MP/UCPX pillow/plumber bearing unit
- Fully sealed bearing insert for enhanced protection against contaminants
- Cast iron housing with integrated grease nipple for convenient re-lubrication
- Two grub screws for secure and precise shaft attachment
- Removable insert design allows for easy replacement when needed
- RHP Equivalent Part Number: MP3.15/16
Technical Specifications:
- Bore Size: 3.15/16 inch
- Bolt Hole Centres: 11.3/4in to 14.3/4in
- Height: 254mm
- Housing Width: 4.626 inches
- Total Length: 432.8mm
- Brand: FK
Typical Applications:
- Heavy industrial manufacturing equipment
- Large-scale conveyor systems
- Mining and quarry machinery
- Construction and material handling equipment
- Heavy-duty agricultural machinery
- Industrial pumps and motors
This premium pillow block bearing provides exceptional durability and reliability in high-stress environments. Its robust construction and innovative design ensure smooth operation, minimal maintenance, and extended equipment lifespan across a wide range of industrial applications.


