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NU 310 ECP

Single Row Steel Cylindrical Bearing

Item #100000626
each
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Product details

  • 1.97 in Inner Diameter
  • 4.33 in Outer Diameter
  • 1.06 in Width

description

  • The EC design contains improvements in guiding surfaces of flanges and roller ends, which means that EC bearings have a high axial load-carrying capacity.

applications

  • Traction motors
  • Electric motors
  • Gearboxes

features

  • Improved roller-end-to-flange contact
  • Increased capacity

Specifications

Element Material Bearing Steel
Series 3
Rows of Balls Single
Row Type 1
Tolerance Normal (PN)
I.D. 1.97 in, 50 mm
Precision Rating ABEC 1
Cage Type Non-Metallic
Inner Ring Width 1.06 in, 27 mm
Width 1.06 in, 27 mm
Bearing Part Complete Bearing
Radial Internal Clearance Group N
O.D. Type Cylindrical
Oil Hole w/o Oil Hole
Bore Type Cylindrical
Capacity High Capacity
Dynamic Load Rating 127 kN
Rolling Element Roller
No. of Rows Single
Material Bearing Steel
Outer Ring Width 1.06 in, 27 mm
Precision Ground Yes
O.D. 4.33 in, 110 mm
Enclosure Open
Internal Clearance CN
Bearing Design Removable Inner Ring – Straight – Double Flanged Outer Ring and Single Flange Inner Ring
Heat Stabilization 302 °F
Static Load Rating [Max] 25,200.00 lbf
Limiting Speed 8000 rpm
Cage Material Polyamide
No. of Ribs - Outer Ring 2
Bearing Type Radial
Reference Speed 6700 rpm
Static Load Rating 112 kN
Origin Cylindrical Radial
Relubrication Feature Without
Inch/Metric Metric
End Type Open End
Full Cage Description Injection Molded Cage
Radial Internal Clearance Specification Normal Clearance
Weight 2.588 LB
EAN or UPC 7316577023131
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