PillowBlock SB Bearing, Tapered Rlr, 1-3/4 MPN:RPB 112-2
PillowBlock SB Bearing, Tapered Rlr, 1-3/4
This versatile PillowBlock SB Bearing from Sealmaster is designed for heavy-duty applications that require precision and reliability. Featuring a tapered roller bearing insert made of alloy steel, it provides a smooth and quiet operation, even in extreme temperatures ranging from -20 to 220 degrees F. With a maximum speed of 2,500 RPM, it's ideal for use in industrial machinery, equipment, and power transmission systems. The bearing is housed in a cast iron pillow block with a bolt-through mount, making it easy to install and maintain. Its durability and versatility make it a great choice for a wide range of applications.
Top product features:
- Double sealed for protection against dust and moisture
- Bearing insert made of alloy steel for durability and resistance to wear
- Fixed expansion type for secure mounting and reduced vibration
Top product applications:
- Machine Tool Spindles
- Gearboxes
- Conveyor Systems
Pillow Block Bearing, Base Height 1.25 in, Base Width 2.438 in, Bearing Insert Material Alloy Steel, Bearing Insert Type Tapered Roller, Bore Diameter 1 3/4 in, Bore Type Cylindrical, Center Height 2 1/4 in, Closure Double Sealed, Expansion Type Fixed, Housing Material Cast Iron, Lubricant Material NGLI #2 Equivalent, Maximum Speed 2,500 RPM, Maximum Temperature 220 Degrees F, Minimum Temperature -20 Degrees F, Mount Hole Center-to-Center Length 7 3/16 in, Mount Type Bolt-Through
Additional Information
- Country of Origin: ZZ
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 6 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 10.50
- Package Width: 5.88
- Package Height: 4.13
- Package Weight: 13.20
Product info last updated on February 27, 2026 9:54am UTC
Category: Bearings, V-belts and Power Transmission Equipment