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
O-RING
Manufacturer: NQK SF
Sizes: 47.00x49.00x1.00 (mm)
3 NBR 70(185,00x03,00)
Manufacturer: KASTAS
Подшипник NF 313
Manufacturer: NSK-RHP
Sizes: 65x121.5x33 (mm)
Weight:: 2.17 (kg)
Mechanical seal RM 208-14
Manufacturer: RiMi
ContiTech STD 8M 85 HP-PAZ
Manufacturer: ContiTech AG
Подшипник 239/560EK
Manufacturer: NACHI
Sizes: 560x750x140 (mm)
Weight:: 177 (kg)
SPA 1800 Lw L=L EL
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 60x84x11 (mm)
Krestovina 20,07X52,4
Manufacturer: TOYO
SEALS (REINFORCED SEAL) (FYZ)
Manufacturer: FEKO
Sizes: 55.70x70.90x13.50 (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.
