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Returnable: See conditions
Bolt circle
8.5
Bore
4.875
Bore (in)
4 7/8
Capscrew designation (screw thread size)
7/8 9
Capscrew length
8
Design
Standard
Dimension
8.13
Hardware
Inch series
Installation torque
300
Key size
33
Keyway
Standard
Mounting
Standard
Number of capscrews
4
Rating (in lbs)
150000
Series
Sure-Grip® bushing
Size
N
TBW group no.
11320
Torque capacity
150000
Type
OD
Bushings The TB Woods N478 NX4 7/8 SG Bushing is a high-quality component designed for reliable performance in a variety of power transmission applications. As part of TB Woods' extensive range of industrial couplings and components, this bushing is engineered to provide exceptional fit, durability, and operational efficiency in demanding environments.
Key Features
| Precision Design | The N478 NX4 7/8 SG Bushing features a carefully engineered design that ensures a secure fit with various shafts and couplings, minimizing slippage and enhancing performance. |
|---|---|
| Material Composition | Constructed from robust materials, this bushing offers excellent resistance to wear and tear, ensuring longevity and reliability under heavy loads. |
| Compatibility | Designed to fit seamlessly with TB Woods' Sure-Flex and Dura-Flex coupling systems, providing versatility across different applications. |
| Dimensions | With a nominal size of 7/8 inch, the bushing is ideal for various industrial settings where precision is critical. |
| Easy Installation | The bushing's design facilitates straightforward installation, allowing for quick replacement or maintenance without specialized tools. |
Applications
| Industrial Power Transmission | Commonly used in manufacturing and processing applications, the N478 NX4 bushing provides dependable performance in conveyor systems, pumps, and other machinery. |
|---|---|
| Compatible Systems | Ideal for use with TB Woods couplings and other standard coupling systems, enhancing overall system reliability and efficiency. |
| Varied Environments | Suitable for operations in food and beverage, energy, and material handling industries, where durability and performance are paramount. |
Benefits
| Enhanced Performance | The precise fit and construction of the N478 NX4 bushing contribute to improved operational efficiency and reduced downtime. |
|---|---|
| Longevity | Designed to withstand harsh operational conditions, this bushing minimizes maintenance needs and extends the life of connected equipment. |
| Cost-Effective Solution | By optimizing power transmission efficiency, this bushing helps reduce energy consumption and operational costs in the long run. |
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#248247
Brand
Martin Sprocket
Model
N 4 7/8
#119457
Brand
Dodge
Model
119952
#118777
Brand
Dodge
Model
119943
Disclaimer: The return policy information shown below is merely a copy of the text as stated in TB Wood's Terms and Conditions.
File: http://documents.mrosupply.com/file_uploads/TB%20Woods%20Terms%20and%20Conditions.html
3. Claims for refunds or replacements must be made to the factory. Products may be returned only after written approval and a returned goods authorization number has been received from Customer Service or Application Engineering. Return shipments must be prepaid (Refer to Returned Goods Policy). Final decision about refund or replacement rests solely with TB Wood's Incorporated.
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Disclaimer: The return policy featured below is for distributors only. Also, it is merely a copy of the text from TB Wood's Distributor Policy and Procedures.
File: http://documents.mrosupply.com/file_uploads/TB%20Woods%20Distributor%20Policies%20and%20Procedures.pdf
Returned Goods
The policy for returning products for defects in workmanship or materials is covered under the “Product Reliability” section.
Distributors and, occasionally, OEMs may want to return products that are overstocked or slow moving. Prior approval and a returned goods authorization number must be obtained from Customer Service or Application Engineering. This number must be referenced on the returned goods shipment. It allows us to identify the contents of the shipment, the Distributor who originated it and the reason for return. Freight must be prepaid.
Products returned for reasons other than factory authorized stock adjustments must have approval from Customer Service or Application Engineering and a returned goods authorization number. They must be sent by prepaid freight and will be subject to a 15% restocking charge. There will be additional charges as necessary for re-boxing and refurbishing. Returned goods must have been manufactured and/or sold by TB Wood’s Incorporated and must be in salable condition. They will be inspected at the factory and if reconditioning is necessary it will be charged to the Distributor. We reserve the right to reject unsalable products.
No products will be accepted for return or exchange if they are obsolete.