適用産業
建材ショップ, 機械修理店, 製造工場, 建設動作, エネルギー & 鉱業
Description
factory supplier conveyor rollers
Tube material
Q235 carbon steel equal to DIN S235JR
Surface
Red yellow blue color by electric spraying painting
Seal
Waterproof dustproof multiple labyrinth seal
Idler rollers standard
ISO CEMA DIN TUV SANS
Application
Used for coal conveyor system
Shaft material
A3 / 45# steel equal to DIN C45
Bearing type
Deep groove ball bearing with C3/C4
Roller diameter
3 4 4.5 5 6 7 8 inch
