Cov khoom

3211-2RS Ob Chav Kab Angular Sib cuag Pob Bearingnthuav dav Specifications:

Metric series

Khoom siv: 52100 Chrome Hlau

Kev tsim kho: Ob Kab

Hom foob : 2RS, kaw rau ob sab

Seal khoom: NRB

Lubrication: Great Wall Tsav Bearing Grease 2 #, 3 #

Qhov kub thiab txias: -20°rau 120°C

Limiting ceev: 5300 rpm

Cage: Nylon tawb lossis steel tawb

Cage Khoom: Polyamide (PA66) los yog Hlau

Qhov hnyav: 0.98 kg

Main Qhov Loj:

Txoj kab uas hla (d):55 mm

Sab nraud txoj kab uas hla (D):100mm

Dav (B): 33.3mm

Chamfer Dimension(r) min.Loj: 1.5mm

Dynamic load ntsuam xyuas(Cr):5 8,5kN

Static load ntsuas(Cor): 49k uaN

ABUTMENT DIMENSION

Yam tsawg kawg nkaus lub xub pwg nyom(da) min. ib: 64mm

Maximum txoj kab uas hla ntawm lub xub pwg nyom(Da)max. ib: 91mm

Qhov siab tshaj plaws fillet radius(ra) max. Loj: 1.5mm