$23.16
$20.22
-12.7%
New
$23.16
$20.22
Tax included
Previous
Next
Share
Free Delivery in India | Lowest Global Shipping Charges
24/7 Customer Support
Shop with confidence knowing that our 24/7 Customer Support is always available to assist with any inquiries
Save up to 28% with GST Input
Avail maximum benefits from input tax mechanism on all your Business Invoices. Get GST Invoices on your business purchases. And 0% Taxes on all worldwide deliveries
# Lowest Price Challenge
If you find this product anywhere at lower cost than us. Call us and we will not only match the price but also give a complimentary coupon
100% Original Products
Shop with assurance, as each product we offer is 100% original, ensuring quality and authenticity with every purchase
SKF Roller Bearing, 55 mm Inside Diameter, 120 mm Outside Diameter, Shielded, Non-Metallic Cage NU 311 ECP
Specifications
| Country of Origin | Germany |
|---|---|
| Brand | SKF |
| Model | NU 311 ECP |
| Outside diameter | 120mm |
| Inside Diameter | 55mm |
| Number of Rows | 1 |
| Limiting Speed | 7000rpm |
| Internal Clearance | CN |
| End Type | Shielded |
| Bore Type | Cylindrical |
| Cage Material | Non-Metallic |
| Race Width | 29mm |
| Static Load Rating | 143kN |
| Dynamic Load Rating | 156kN |
| RS PRO NU311-E-TVP3 55 mm ID Roller Bearing, 120 mm ODRS Stock No. | 248-3009Brand: RS PROManufacturers Part No.: NU311-E-TVP3 |
Key Features
- Features a non-metallic cage that reduces noise and maintenance frequency.
- Single-row design supports stable radial load with controlled internal clearance CN.
- Shielded ends minimize contamination ingress and extend bearing life.
- Static load rating of 143 kN and dynamic load rating of 156 kN ensure durable performance.
- Rated for limiting speeds up to 7000 rpm, suitable for moderate-high speed machinery.
- Manufactured in Germany with high-quality standards.
- Fits cylindrical bore for press or interference-fit installation.
Product Description
SKF NU 311 ECP is a high-quality roller bearing designed for industrial applications requiring reliable shaft rotation support. It features a 55 mm inside diameter and 120 mm outside diameter, with a single-row configuration to deliver stable radial load handling in machinery.
The bearing incorporates shielded ends that effectively reduce particulate ingress, which prolongs operational life and decreases downtime due to contamination. The non-metallic cage construction lowers running noise and reduces lubrication demands, contributing to extended maintenance intervals.
The CN internal clearance provides precise axial displacement control under load, aiding thermal expansion and stable rotation at varying operating conditions. With a static load rating of 143 kN, the bearing withstands heavy standstill loads without deformation, while a dynamic load rating of 156 kN maintains radial force tolerance during continuous operation.
Its design supports limiting rotational speeds up to 7000 rpm, making it ideal for moderately high-speed tasks. Typical industrial uses include conveyor drive-shaft supports in manufacturing lines, gearbox input shafts in transmissions, rotary presses requiring stable load bearing, material-handling equipment rollers, and electric motor accessory shafts.
The cylindrical bore design is intended for interference or press fit mounting, ensuring secure installation in industrial assemblies. Manufactured in Germany, the bearing adheres to stringent quality and reliability standards.
Non-metallic cage for reduced noise and maintenance. Shielded ends prevent contamination ingress. Single-row roller bearing for reliable radial load support. Static load rating of 143 kN and dynamic load rating of 156 kN.
Limiting speed up to 7000 rpm for moderate-high speed operation.
This SKF NU 311 ECP roller bearing exemplifies precision engineering essential for industrial, manufacturing, HVAC, and materials handling environments. Explore more quality Roller Bearings and mechanical spares on EnvMart.
Looking to purchase in bulk?
- Purchase item in bulk quantity
- Get best price for your business
Frequently Asked Questions
The static load rating of the SKF NU 311 ECP is 143 kN, allowing it to withstand heavy standstill loads without deformation.
The dynamic load rating for this model is 156 kN, ensuring it can handle radial forces during continuous operation.
This roller bearing is rated for limiting speeds up to 7000 rpm, making it suitable for moderate-high speed applications.
The SKF NU 311 ECP features a non-metallic cage that reduces noise and maintenance frequency.
This model has a single-row design, which supports stable radial load handling.
The internal clearance for the SKF NU 311 ECP is rated as CN, providing precise axial displacement control under load.
The bearing has a cylindrical bore designed for interference or press fit mounting, ensuring secure installation.
The SKF NU 311 ECP has a race width of 29 mm, with an inside diameter of 55 mm and an outside diameter of 120 mm.
This roller bearing is manufactured in Germany, adhering to high-quality standards.
The SKF NU 311 ECP features shielded ends that minimize contamination ingress and extend the bearing's operational life.
Related Products
$23.16
$20.22
-12.7%
New
$23.16
$20.22
-12.7%
New
$23.16
$20.22
-12.7%
New
$23.16
$20.22
-12.7%
New
$141.02
$136.79
-3%
New
$23.16
$20.22
-12.7%
New
$23.16
$20.22
-12.7%
New
Other Products from this brand
$23.16
$20.22
-12.7%
New
$23.16
$20.22
-12.7%
New
$23.16
$20.22
-12.7%
New
$23.16
$20.22
-12.7%
New
$23.16
$20.22
-12.7%
New
$23.16
$20.22
-12.7%
New
$23.16
$20.22
Save 12.7%
Tax included
Quantity
Global Payments 140+ Countries
Global Shipping Fedex/UPS/DHL/Aramex/
BlueDart/Delhivery/DP World
24/7 Customer Support Email/Chat/Telephonic Support
Comments (0)
Your review appreciation cannot be sent
Report comment
Report sent
Your report cannot be sent