NSK LM12749R/LM12711R Bearing

NSK LM12749R/LM12711R roller bearings | 22x45.975x15.494 mm

Also known as : LM12749/LM12711

  • Inside Diameter: 22 mm
  • Outside Diameter: 45.975 mm
  • Width: 15.494 mm
  • Basic dynamic load rating: 29.2 kN
  • Basic static load rating: 33.5 kN

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NSK LM12749R/LM12711R Bearing

NSK LM12749R/LM12711R Bearing details

Part Number LM12749R/LM12711R
d 22 mm
D 45.975 mm
T 15.494 mm
B 16.637 mm
C 12.065 mm
Cone rmin. 1.3 mm
Cup rmin. 1.3 mm
Cr 29.2 kN
C0r 33.5 kN
Limiting speeds
8500 min-1 (Grease)
Limiting speeds
11000 min-1 (Oil)
e 0.31 (constant)
y1 2 (Axial Load Factors)
y0 1.1 (Axial Load Factors)
Mass 0.078 kg (CONE)
0.043 kg (CUP)

NSK LM12749R/LM12711R roller bearings, tapered roller bearing, Single-Row Inch Design.

NSK LM12749R/LM12711R bearing cross reference

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NSK HR322/22 bearing
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NSK HR322/22C bearing
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NSK HR303/22 bearing
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NSK HR303/22C bearing
22mm x 56mm x 17.25mm

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