roller bearing
1. best price
2. low noise
3. low vibration
4. high precision

Supporting roller bearings for a rotary drum comprises a supporting roller, supporting on its outer surface a circumferential running surface of the rotary drum. The supporting roller is mounted with axial clearance. A measuring device determines the particular axial position of the supporting roller and is connected by way of a control unit to an adjusting arrangement to alter the angle between the axis of the supporting roller and the axis of the rotary drum as a function of the measured axial position of the supporting roller. We can offer: RSTO SERIES, STO SERIES, RNA222RS,NA222RS SERIES, NATR,NATRPP,NATV,NATVPP SERIES, NUTR,NUTRSERIES.


FOB Price: FOB USD 0.1~200 / Piece
Minimum Order: 1000 Piece/Pieces
Port: Dalian,Qingdao,Shanghai
Payment Terms: L/C,T/T

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