• Special Screws
  • Conveyance

BRDRF

Downward Ball Rollers - Flange Type (Round/Square)

Dimension Drawing

BRDRFDownward Ball Rollers - Flange Type (Round/Square)寸法図

Specs/CAD

Unit : mm

Part Number D1 D L s T Db P R Withstand Load (N) Qty per Pack Mass
(g)
CAD RFQ
BRDRF-40 40 24 24 5 4 15.88 32 4.5 900 1 104 CAD RFQ
BRDRF-50 50 30 28 6 5 19.05 40 5.5 1100 1 191 CAD RFQ
BRDRF-60 60 38 37 8 6 25.4 49 6.5 1200 1 386 CAD RFQ

Material/Finish

BRDRF
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

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.

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