Bearing BK4012
Inner diameter:: 40 mm
Outer diameter: 47 mm
The size of the width: 12 mm
Weight:: 31.1 kg
Outer diameter: 47 mm
The size of the width: 12 mm
Weight:: 31.1 kg
Technical specifications
Designation : BK4012
Dimensions, mm : 40x47x12
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 31.1 Kg
Dynamic load rating (C) - 14000 kN
Static load rating (C0) - 24300 kN
Grease lubrication speed - 6300 rev/min
O-RING
Manufacturer: NQK SF
Sizes: 129.54x143.52x6.99 (mm)
Подшипник 6810NKE
Manufacturer: NACHI
Sizes: 50x65x7 (mm)
Weight:: 0.052 (kg)
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 32208-A
Manufacturer: FAG
Sizes: 40x80x24.75 (mm)
4 FKM 80(068,00x04,00 )
Manufacturer: KASTAS
SEALS (REINFORCED SEAL) (F)
Manufacturer: FEKO
Sizes: 45x58.70x6.40 (mm)
Bearing GH030140
Manufacturer: GMB
Sizes: 30x52x22/22 (mm)
K32 PU/POM(150x160x12)
Manufacturer: KASTAS
Sizes: 150x160x12 (mm)
Bearing 7232CP5 (36232J)
Manufacturer: TMB
Sizes: 160x290x48 (mm)
Weight:: 14 (kg)
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 31311-A-N11CA-A80-120
Manufacturer: FAG
Sizes: 55x120x63 (mm)
Подшипник 1207
Manufacturer: NSK-RHP
Sizes: 35x72x17 (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.
