Bearing BCH57
Inner diameter:: 7.938 mm
Outer diameter: 14.288 mm
The size of the width: 11.112 mm
Weight:: 0.007 kg
Outer diameter: 14.288 mm
The size of the width: 11.112 mm
Weight:: 0.007 kg
Technical specifications
Designation: BCH57
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 7.938 mm
External diameter: 14.288 mm
Width: 11.112 mm
Weight: 0.007 kg
Bearing 3206 ZZ
Manufacturer: ETERNO
Sizes: 30x62x23.8 (mm)
Weight:: 0.29 (kg)
Подшипник 51109
Manufacturer: NACHI
Sizes: 45x65x14 (mm)
Bearing NN3019
Manufacturer: ETERNO
Sizes: 95x145x37 (mm)
Weight:: 2.14 (kg)
K27 PU(125x140x7,5/9,5)
Manufacturer: KASTAS
Sizes: 125x140x7,5/9,5 (mm)
T10 DD
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 150x170x14 (mm)
RPP14 4312 ( RPP 14 4312 -V, -M, -MFX )
Manufacturer: ContiTech AG
K21 PU(10x18x4)
Manufacturer: KASTAS
Sizes: 10x18x4 (mm)
Mechanical seal RM 551D
Manufacturer: RiMi
Подшипник 7206BDT
Manufacturer: NACHI
Sizes: 30x62x16 (mm)
Weight:: 0.21 (kg)
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.