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Ball Rollers - Press Fit Type

BRUPS-N

Dimension Drawing

BRUPS-NBall Rollers - Press Fit Type寸法図

Specs/CAD

Unit : mm

Part Number Withstand Load (N) D D1 L L1 s Db Mass
(g)
CAD
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BRUPS-7.5-N 6 7.5 9 4 1 1.1 4 1.4 CAD RFQ
BRUPS-9-N 7 9 11 5 1 1.2 4.76 3.1 CAD RFQ
BRUPS-11-N 27 11 13 6 1 1.5 5.56 5.1 CAD RFQ
BRUPS-15-N 34 15 17 9 1 2.5 8.73 11 CAD RFQ
BRUPS-18-N 55 18 20 10 1 3.5 10.32 18 CAD RFQ
BRUPS-24-N 69 24 26 14 1.5 5.3 15.87 42 CAD RFQ
BRUPS-30-N 82 30 32 17 2 6.3 19.05 84 CAD RFQ

Characteristics

  • Press fit type ball rollers for upward applications.
  • Because the body section is inserted, BRUPS can reduce the height.
  • Recommended dimensional allowance of attachment hole is H7.
  • You can select from the following main body and main ball combinations:stainless steel and polyacetal.
  • BRUPS has a small coefficient of friction and workpieces can be moved with less force.Ball Rollers : Characteristics
  • BRUPN-N has a drain hole and is intended for food production lines and other applications that require cleaning.

Material/Finish

BRUPS-N
Main Body SUS304
Main Ball Polyacetal/White
Sub Ball SUS440C(Hardness 55HRC or Higher)
Spacer SUS304

Application

FPD production equipment, semiconductor devices, food production lines, and packaging lines

Precautions for Use

  • BRUPS is for upward applications only. If it is used for downward or sideward applications, the product may be damaged or the ball may malfunction.
  • BRUPN-N can be used in upward, downward, and sideward applications.

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