Bearing ZS4677
Inner diameter:: 46 mm
Outer diameter: 77 mm
The size of the width: 10 mm
Weight:: 0.235 kg
Outer diameter: 77 mm
The size of the width: 10 mm
Weight:: 0.235 kg
Technical specifications
Designation: ZS4677
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 46 mm
External diameter: 77 mm
Width (B): 10 mm
Weight: 0.235 kg
K53 NBR(20x28x6,2/7,8)
Manufacturer: KASTAS
Sizes: 20x28x6,2/7,8 (mm)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 30x56x10 (mm)
22x6502 C 256
Manufacturer: ContiTech AG
K37 (95x115x12)
Manufacturer: KASTAS
Sizes: 95x115x12 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 4.20x8.00x1.90 (mm)
K701 PTFE/Spring(25x31,2x4,8)
Manufacturer: KASTAS
Sizes: 25x31,2x4,8 (mm)
Подшипник C4030V
Manufacturer: SKF
Sizes: 150x225x75 (mm)
Weight:: 10.5 (kg)
3L 480
Manufacturer: ContiTech AG
MEGADYNE ISORAN 456 RPP8 ( RPP 8M 456 )
Manufacturer: ContiTech AG
Подшипник RNA4914
Manufacturer: NSK-RHP
Sizes: 80x100x30 (mm)
Weight:: 0.47 (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.
