7000DB
Type

Machine tool spindle bearings

Model:7000DB
Thickness(mm):8
Inner diameter d:10
Outer diameter D:26

Detailed information

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Dimensions
  • d10
  • D26
  • B8
  • r Minimum0.3
  • r 1 (Minimum)0.15
Load rating (N)
  • Cr5350
  • Cor2600
Load rating {kgf}
  • Cr550
  • Cor266
Installation size (mm)
  • d a (Minimum)12.5
  • Da (Maximum)23.5
  • r a (Maximum)0.3
Bearing code(2)
  • Single column7000A
  • DB7000DB
  • DF7000DF
  • DT7000DT
Rated load (paired double type) (N)
  • Cr8750
  • Cor5200
Paired Duplex Limit speed(1) (rpm)
  • Grease lubrication24000
  • Oil lubrication34000
Paired Duplex Action point distance a0(mm)
  • Back-to-back configuration18.4
  • Face-to-face configuration2.4
Paired Duplex Installation size(mm)
  • d b (3) (Minimum)11.2
  • Db (Maximum)24.8
  • r b (3) (Maximum)0.15
Coefficientfo
  • Coefficientfo13.2
weight(kg)
  • (Refer to)0.019
Limit speed(1) (rpm)
  • Grease lubrication32000
  • Oil lubrication43000
Action point position(mm)
  • a9.2
Rated load (paired double type){kgf}
  • Cr890
  • Cor530

List of Similar Bearing Models