Bearing 6307 ZZ
Inner diameter:: 35 mm
Outer diameter: 80 mm
The size of the width: 21 mm
Weight:: 0.467 kg
Outer diameter: 80 mm
The size of the width: 21 mm
Weight:: 0.467 kg
Technical specifications
Designation : 6307 ZZ
Dimensions, mm : 35x80x21
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.467 Kg
Dynamic load rating (C) - 33200 kN
Static load rating (C0) - 19000 kN
Grease lubrication speed - 8800 rev/min
Speed limit with oil lubrication - 10000 rev/min
Bearing K45X53X21
Manufacturer: ETERNO
Sizes: 45x53x21 (mm)
Weight:: 0.06 (kg)
Bearing NA4928
Manufacturer: ETERNO
Sizes: 140x160x190 (mm)
Weight:: 4.05 (kg)
K78 Aramid Phenolic/Graphite(130x135x15 )
Manufacturer: KASTAS
Sizes: 130x135x15 (mm)
K38 PU(42x52x8)
Manufacturer: KASTAS
Sizes: 42x52x8 (mm)
Manufacturer: ContiTech AG
Bearing 23244W33
Manufacturer: TMB
Sizes: 220x400x144 (mm)
Weight:: 81.5 (kg)
K22 NBR(45x65x10)
Manufacturer: KASTAS
Sizes: 45x65x10 (mm)
Bearing BK2526
Manufacturer: ETERNO
Sizes: 25x32x26 (mm)
Weight:: 49 (kg)
Bearing HK3016 2RS
Manufacturer: ETERNO
Sizes: 30x37x16 (mm)
Weight:: 0.031 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 3.40x7.20x1.90 (mm)
INSTALLING BEARINGS
Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.
DROPPING BEARINGS
The need for dismantling (removal) of the bearing can be caused by several reasons: failure of the bearings, disassembly of other parts of the mechanism, and so on.
SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.