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Dodge 071977 SEP4B-S2-415RE four-bolt pillow block mounted spherical roller bearing with 4-15/16" bore, set screw locking, and expansion (float) capability. Steel housing with grease lubrication. Designed for heavy-duty industrial applications requiring high load capacity and misalignment accommodation.
MODEL 071977
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$4,447.87 Each
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Typically Ships in: 1 day
Returnable:No
Base to center height
5.5000 in, 139.7 mm
Bearing component
Mounted Bearing
Bearing type
Spherical roller, spherical roller
Bolt Diameter
0.8750 in
Bolt to bolt max
15.8800 in, 403.352 mm
Bolt to bolt min
15.1300 in, 384.302 mm
Bolt width
2.8800 in, 73.152 mm
Bore length
6.9100 in, 175.514 mm
Expansion capability
Expansion (float)
Greasable
Yes
Housing
Steel
Housing construction
Solid
Housing type
Four-bolt pillow block
I.D.
4 15/16
Insert material
Steel
Locking
Set screw
Lubrication type
Grease
Max Speed
870 RPM
Rolling element
Spherical roller
Sensor ready
Yes
Shaft attachment
Setscrew
Shaft diameter
4.9375 in
Static load capacity
196000 lbf, 871851.437 N
Take-up frame size
HD-400
4-Bolt Pillow Block Bearings: The Dodge 071977 SEP4B-S2-415RE 4-Bolt Pillow Block Bearing is engineered for high-load applications, providing stability and support for rotating shafts in various industrial settings. Known for their robust construction and reliability, these bearings are an essential component in ensuring optimal performance and longevity of machinery.
Key Features
| Durable Construction | Made from high-quality cast iron housing, ensuring resistance to wear and deformation under heavy loads. |
|---|---|
| Sealed Design | Features a double-lip seal that protects against contaminants, enhancing operational reliability and reducing maintenance needs. |
| Precision Engineering | Designed with a precise fit for shafts measuring 1.5 inches in diameter, ensuring smooth operation and minimal friction. |
| Easy Installation | 4-bolt mounting configuration allows for straightforward installation and alignment, making it user-friendly for maintenance personnel. |
| Temperature Range | Operates effectively in a temperature range of -20°F to 200°F, suitable for various industrial environments. |
Applications
| Industrial Machinery | Ideal for use in conveyor systems, agricultural equipment, and heavy machinery where reliable shaft support is critical. |
|---|---|
| Compatibility | Designed to accommodate standard shaft sizes, making it versatile for use in numerous applications across different industries. |
| Operational Suitability | Well-suited for environments requiring robust bearings that can withstand heavy loads and resist contaminants. |
Benefits
| Enhanced Performance | Improves the efficiency of rotating machinery by reducing friction and ensuring smooth operation. |
|---|---|
| Increased Durability | Extends the lifespan of equipment through reliable support and protection against contaminants, reducing downtime. |
| Cost-Effective Maintenance | The sealed design minimizes the need for frequent lubrication and maintenance, saving on operational costs over time. |
SKU: 117776
Purchase review
I received quick replies to any questions; delivery was on time and immediate. I am very satisfied with my experience with MRO Supply.
Read moreSKU: 127693
Re-seller discount needed
Quick delivery, but I think you should raise your prices for end users and lower your prices for resellers like myself!
Read moreSKU: 704413
Perfect fit and finish
Good product, perfect fit and finish, good price and fast shipping. Thanks
Read moreSKU: 117408
P90 coupler
These where a perfect match saved me time and money by getting them fro you guys
Read moreHow 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.
#134041
Brand
Dodge
Model
071287
#134050
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Dodge
Model
071524
#786431
Brand
Dodge
Model
071977
#786355
Brand
Dodge
Model
071839
#130562
Brand
Dodge
Model
FC-IP-500R
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SKU: 117776
Purchase review
I received quick replies to any questions; delivery was on time and immediate. I am very satisfied with my experience with MRO Supply.
Read moreSKU: 127693
Re-seller discount needed
Quick delivery, but I think you should raise your prices for end users and lower your prices for resellers like myself!
Read moreSKU: 704413
Perfect fit and finish
Good product, perfect fit and finish, good price and fast shipping. Thanks
Read moreSKU: 117408
P90 coupler
These where a perfect match saved me time and money by getting them fro you guys
Read moreItem 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/