Brother DCP-7057 Service Manual page 150

5. LUBRICATION
The kind of the lubricating oil
Lubrication point Quantity of lubrication
(Maker name)
BDX313 (A) 2mm dia. ball
Hinge ASSY L
(Kanto Kasei)
BDX2
Hinge ASSY L
4 places
BDX2
BDX2
5 places
ADF unit
BDX2: BDX313 (A) (2 mm dia. ball)
Fig. 3-1
3-6
Confidential