7007DF
Type

Machine tool spindle bearings

Model:7007DF
Thickness(mm):14
Inner diameter d:35
Outer diameter D:62

Detailed information

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weight (kg)
  • (Refer to)0.153
Dimensions
  • d35
  • D62
  • B14
  • r Minimum1
  • r 1 (Minimum)0.6
Load rating (N)
  • Cr18300
  • Cor13400
Load rating {kgf}
  • Cr1870
  • Cor1370
Limit speed(1)(rpm)
  • Grease lubrication12000
  • Oil lubrication16000
Action point position (mm)
  • a21.0
Installation size (mm)
  • d a (Minimum)41
  • Da (Maximum)56
  • r a (Maximum)1
Bearing code(2)
  • Single column7007A
  • DB7007DB
  • DF7007DF
  • DT7007DT
Rated load (paired double type) (N)
  • Cr29700
  • Cor26800
Rated load (paired double type) {kgf}
  • Cr3050
  • Cor2740
Paired Duplex Limit speed(1) (rpm)
  • Grease lubrication9500
  • Oil lubrication13000
Paired Duplex Action point distance a0(mm)
  • Back-to-back configuration42.0
  • Face-to-face configuration14
Paired Duplex Installation size(mm)
  • d b (3) (Minimum)40
  • Db (Maximum)57
  • r b (3) (Maximum)0.6
Coefficientfo
  • Coefficientfo15.4

List of Similar Bearing Models