We never sell your data to third parties
Dodge 077279 P4B-EXL-400R heavy-duty four-bolt pillow block bearing with 4" bore. Features EXL tapered roller bearing insert with set screw locking, ductile iron housing, and XTS triple lip seal. Rated for 154,000 lbf static load capacity and 1,530 RPM
MODEL 077279
Contact supplier for technical support on: +1-864-284-5700
$2,190.38 Each
Prices are subject to change
FREE SHIPPING ON ORDERS OVER $100
Select Quantity
Typically Ships in: 1 day
Returnable: See conditions
Base to center height
4.2500 in, 107.95 mm
Bearing type
Tapered roller, tapered roller
Bolt Diameter
0.7500 in
Bolt to bolt max
13.0000 in, 330.2 mm
Bolt to bolt min
11.0000 in, 279.4 mm
Bolt width
2.2500 in, 57.15 mm
Bore length
6.2500 in, 158.75 mm
Expansion capability
Non-expansion (fixed)
Greasable
Yes
Housing construction
Split
Housing material
Ductile Iron
Housing type
Four-bolt pillow block
Insert material
Steel
Locking
Set screw
Lubrication type
Grease
Max Speed
1530 RPM
Rolling element
Tapered roller
Sensor ready
Yes
Shaft attachment
Setscrew
Shaft diameter
4.0000 in
Static load capacity
154000 lbf, 685026.129 N
Take-up frame size
HD-400,TS-500
4-Bolt Pillow Block Bearings Dodge 077279 P4B-EXL-400R Bearings are high-quality 4-bolt pillow block bearings designed for robust performance in a variety of industrial applications. Engineered with precision, these bearings provide reliable support for rotating shafts, ensuring smooth operation and minimal downtime.
Key Features
| Type | 4-Bolt Pillow Block Bearing – Ideal for mounting on flat surfaces, providing stability and ease of installation. |
|---|---|
| Material | Constructed from high-grade cast iron, ensuring durability and resistance to wear and tear. |
| Dimensions | The bearing housing measures 4 inches by 4 inches, accommodating a shaft diameter of 1 inch for versatile application compatibility. |
| Sealed Design | Features rubber seals that prevent dust and contaminants from entering the bearing, extending its service life. |
| Load Capacity | Engineered to handle high radial loads, making it suitable for heavy-duty applications in industrial settings. |
Applications
| Industrial Machinery | Perfect for use in conveyors, pumps, and fans, providing reliable performance under demanding conditions. |
|---|---|
| Agricultural Equipment | Suitable for various types of farming machinery where durability and reliability are crucial. |
| Material Handling | Commonly used in warehouse and logistic operations for efficient movement of goods. |
Benefits
| Enhanced Durability | The robust construction and sealed design ensure long-lasting performance, reducing the frequency of replacements. |
|---|---|
| Improved Efficiency | Facilitates smooth shaft rotation, minimizing friction and energy loss for optimized machinery performance. |
| Easy Installation | The 4-bolt design allows for quick and straightforward mounting, saving time during setup and maintenance. |
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.
#125002
Brand
Dodge
Model
HD-400X36-TUFR
#1291213
Brand
Dodge
Model
077298
#1291211
Brand
Dodge
Model
077296
#123162
Brand
Dodge
Model
066373
#130097
Brand
Dodge
Model
066372
#2255631
Brand
SealMaster
Model
RPB 400-4
#2492886
Brand
Moline Bearing
Model
19341400
#5971356
Brand
Moline Bearing
Model
19341400L
#5113095
Brand
Timken
Model
E-P4B-TRB-4-ECO
| Brand | Modicon |
| Model | 140CPS12400 |
Item must be unused and undamaged, in it's orginal package. For Dodge there is typically a 10% + $30 US re-stocking fee, although it may vary from case to case. Re-packing fees may apply. Re-stocking fee applies bor both returns for credit and return for exchange.
Warranty is redeemed directly with manufacturer. If your item was damaged during usage, please let us know and we will help you get in touch with your nearest service center, they will guide you about the steps to follow to redeem the manufacturer's warranty.
For further information on our returns/warranty policy, please visit:
https://www.mrosupply.com/page/returnwarranty-policy/