Steel conveyor roller sets for mining MOQ 100 idler rollers , CEMA.DIN,ISO,GB carrying idler,return idler,trough idler

Description:

1. pipe:Q235 high frequency welded or seamless steel pipe,equal to S235JR(DIN)

2. shaft:45# steel (GB),equal to C45(DIN)

3. stamped steel bearing housing

4. deep groove ball double sealing bearing

5. Nylon or high polymer materials multi-stage labyrinth seal

6. Lithium soap lubrication

7. automatic painting machine,any colors as ordered.

TD75 conveyor system
belt width	roller diameter	roller length	bearing type	shaft diameter	shaft length	light duty
(mm)	(mm)	(mm)		(mm)	(mm)
500	89	190	6204	20	220
650	89	240	6204	20	270
800	89	305	6204	20	335
1000	108	375	6205	25	405	heavy duty
1200	108	455	6205	25	415
1400	108	525	6205	25	495
DTⅡ conveyor system
belt width	roller diameter	roller length	bearing type	shaft diameter	shaft length	light duty
(mm)	(mm)	(mm)		(mm)	(mm)
500	89	200	6204	20	228
650	89	250	6204	20	278
800	89	315	6204	20	343
1000	108	380	6205	25	414	heavy duty
1200	108	465	6205	25	499
1400	108	530	6205	25	564

Besides normal belt conveyer bare steel roller, we aslo supply impact roller, rubber disc roller, side wing roller,self-aligning roller,ceramic roller,friction roller and taper roller. 

Steel conveyor roller sets for mining