NRB Support Roller NURT 20
NRB Support Roller NURT 20
Summary
Item Code: NUTR 2047 (IKO NURT 20 R)
Item Type: Support Roller (Yoke-Type Track Roller)
Inner Diameter (ID): 20 mm
Outer Diameter (OD): 47 mm
Outer Ring Width (C): 24 mm
Inner Ring Width (B): 25 mm
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Description
Support Rollers are designed to run on all types of tracks and to be used in cam drives, conveyor systems, etc. They are based on a double row full complement cylindrical roller bearing with an inner ring and have a thick-walled outer ring with a crowned running surface. They are supplied ready-to-mount.
NRB manufactures Track Rollers of Stud-Type (Cam Followers) as well as Yoke-Type (Support Rollers) and comes with a Crowned or Cylindrical Outer Ring.
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Features
- The thick-walled outer ring enables high radial loads while reducing distortion and bending stresses
- The pressed-on flange ring enables support rollers to accommodate axial loads that can occur because of skew or tilting
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Specifications
Inner Diameter (ID) | 20 mm |
Outer Diameter (OD) | 47 mm |
Outer Ring Width (C) | 24 mm |
Inner Ring Width (B) | 25 mm |
Basic Dynamic Load Rating | __ kN (Cage-Guided Type) __ kN (Full Complement Type) |
Basic Static Load Rating |
__ kN (Cage-Guided Type) __ kN (Full Complement Type) |
Speed Limit |
__ r/min (Cage-Guided Type) __ r/min (Full Complement Type) |
Weight | __ kg |
Brand | NRB Industrial (India) |
Catalogue (PDF) | Download Here |
Authorized Distributor Certificate | View Here |
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Selection Guide | Maintenance Handbook | Damage and Failure Analysis Handbook