Việt
tấm đệm bậc
ổ đứng
ổ chặn
Anh
step block
step bearing
stepped clamping block
Đức
Spurlager
Stufenblock
Treppenbock für Spanneisen
Pháp
cale à gradins
support à gradins
step block,stepped clamping block /ENG-MECHANICAL/
[DE] Stufenblock; Treppenbock für Spanneisen
[EN] step block; stepped clamping block
[FR] cale à gradins; support à gradins
Spurlager /nt/CT_MÁY/
[EN] step bearing, step block
[VI] ổ đứng, ổ chặn; tấm đệm bậc