Roller Bearing/Skfnu 312ecp/Cylindrical Roller Bearing /Ball Bearing/Roller Bearing

US$43.43
500-999 Pieces
US$43.30
1,000-4,999 Pieces
US$43.15
5,000+ Pieces
Port:
Zhongshan, China
Transport Package:
Wooden/Cardboard Boxes
Payment Terms:
T/T
Rating: 5.0/5

Last Login Date:

Jul 08, 2025

Business Type:

Manufacturer/Factory

Main Products:

Bearing, Ball Bearing, Tapered Roller Bearing, Rolling Bearing, Roller Bearing, Deep Groove Ball Bearing, Linear Bearing, Taper Roller Bearing, Instrument, Slideway

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Product Description

Company Info

Basic Info.

Model NO.
NU 312ECP
Contact Angle
0
Aligning
Aligning Bearing
Separated
Separated
Rows Number
Multiple
Load Direction
Radial Bearing
Material
Bearing Steel
Specification
60*130*31
Origin
China
HS Code
8482102000

Product Description

SKFNU 312ECP is a specific model of cylindrical roller bearing, which has the following parameters and usage instructions:



Parameters:

1. Model: SKFNU 312ECP/C3

2. Dimensions: Inner diameter 60mm, outer diameter 130mm, height 31mm

3. Load capacity: Static load capacity is 160 kN, dynamic load capacity is 173 kN

4. Speed limit: The maximum speed is 6700 rpm

5. Temperature range: Normally able to operate normally within the temperature range of -40 ° C to+120 ° C



Instructions for use:

1. Installation: Before installation, ensure that the bearing and journal surfaces are clean. Use appropriate tools and an appropriate amount of lubricant to correctly install the bearing on the shaft.

2. Lubrication: Proper lubrication is crucial for the lifespan and performance of bearings. Use lubricants that meet the requirements and lubricate according to the manufacturer's recommendations.

3. Load: During use, ensure that the load borne by the bearing is within its rated load range. Avoid overloading operations to prevent damage to bearings.

4. Temperature control: Bearings should operate within the specified temperature range to avoid excessively high or low temperatures. Depending on the specific situation, it may be necessary to take cooling or heating measures.

5. Maintenance: Regularly check the condition of the bearings, including lubrication, sealing performance, and cleanliness around the bearings. Clean, relubricate, or replace bearings as needed.
ModelBasic Dimensions   (mm)Basic Dynamic load rating  (kn)Rated Speed     ( r/min)
Inner DiameterOuter DiameterWidthTrendsstatic stateReference speedLimiting Speeds
  NU 303 ECP17471428.520.417 00020 000
  NU 304 ECP20521535.52615 00018 000
  NU 305 ECP25621746.536.512 00015 000
  NU 306 ECP30721958.54811 00012 000
  NU 307 ECP35802175639 50011 000
  NU 307 ECPH35802175639 50011 000
  NU 308 ECP40902393788 0009 500
  NU 308 ECPH40902393788 0009 500
  NU 309 ECP45100251121007 5008 500
  NU 309 ECPH45100251121007 5008 500
  NU 310 ECP50110271271126 7008 000
  NU 310 ECPH50110271271126 7008 000
  NU 311 ECP55120291561436 0007 000
  NU 312 ECP60130311731605 6006 700
  NU 312 ECPH60130311731605 6006 700
  NU 313 ECP65140332121965 3006 000
  NU 313 ECPH65140332121965 3006 000
  NU 314 ECP70150352362284 8005 600
  NU 315 ECP75160372802654 5005 300
  NU 316 ECP80170393002904 3005 000
  NU 316 ECPH80170393002904 3005 000
  NU 317 ECP85180413403354 0004 800
  NU 318 ECP90190433653603 8004 500
  NU 319 ECP95200453903903 6004 300
  NU 320 ECP100215474504403 2003 800
  NU 321 ECP105225495005003 2003 800
  NU 322 ECP110240505305403 0003 400
  NU 324 ECP120260556106202 8003 200
  NU 324 ECPH120260556106202 8003 200
  NU 326 ECP130280587207502 4003 000


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