China ISO Mining Conveyor Roller Factory, Find details about China Steel Roller, Belt Conveyor Steel Roller from ISO Mining Conveyor Roller Factory
Roller Type | Carrier, troughing, transition, flat, suspended rollers |
Pipe / tube | 1) Material : Q235 carbon steel equal to DIN S235JR 2) Diameter : 60 - 194mm 3) Length: 200mm ~ 2000 mm 4) Thickness : 1.0 ~4.5 mm |
Shaft / axis | 1) Material : steel equal to DIN C45 2) Diameter: 20 25 30 40mm 3) Shaft end type: DTII or TD75 flat |
Bearing | 1) Type : Deep groove ball bearing C3/C4 2) Size: 6204 6205 6206 6305 6306 6308 3) Brand: C&U HRB LYC ZWZ NWH SKF NSK FAG 4) Stameped bearing and stamped bearing housing |
Seals | 1) Multiple labyrinth water proof dust proof 2) Type: DTII / TR made in nylon, methanl 3) Grease : Lithium grease lubricant |
Welding | Automatic double end weld bearing housing |
Surface | Electric static spraying painting |
Color | Red, blue, yellow or black , as required |
Service life | More than 30,000 woking hours |