• Ball Rollers (Ball Transfers)

BRDH

Downward Ball Rollers - Hex Head Screw Type

Dimension Drawing

BRDHDownward Ball Rollers - Hex Head Screw Type寸法図

Specs/CAD

Select

Size(M)
All
12
16
20

Unit : mm

Part Number M L L1 s Db B Withstand Load (N) Qty per Pack Mass
(g)
CAD RFQ
BRDH-12 12 20 21 5 15.88 24 900 1 92 CAD RFQ
BRDH-16 16 25 25 6 19.05 30 1100 1 175 CAD RFQ
BRDH-20 20 30 34 8 25.4 38 1200 1 375 CAD RFQ

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Characteristics

  • These ball rollers can be used in downward and sideward applications such as with casters of push carts for transport.
  • The dustproof seal prevents the ingress of dirt and dust.
  • The body, main ball, and sub-balls are made of steel. These rollers have excellent durability.

Material/Finish

BRDH
Main Body S45C
Electroless Nickel Plating
Main Ball SUJ2(Hardness 55HRC or Higher)
Sub Ball SUJ2(Hardness 55HRC or Higher)
Strike Plate SCM415(Hardness 50 HRC or Higher)
Dustproof Seal Felt

Application

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

Product List

Customer Service

  • Usage Method
  • Technical Question
  • Customization Products
USA and Canada

NBK America LLC

9:00 to 17:00 on weekdays, Eastern Standard Time

Asia and Europe

Nabeya Bi-tech Kaisha

9:00 to 17:15 on weekdays, Japan Standard Time