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
Подшипник 24132AXK30
Manufacturer: NACHI
Sizes: 160x270x109 (mm)
Weight:: 25.5 (kg)

K21 NBR(18x28x8)
Manufacturer: KASTAS
Sizes: 18x28x8 (mm)

MEGADYNE ISORAN 120XL
Manufacturer: ContiTech AG

Bearing 3003 ZZ
Manufacturer: ETERNO
Sizes: 17x35x14 (mm)
Weight:: 0.042 (kg)

Krestovina 28,5x77,5
Manufacturer: TOYO

RPP8 DD 2676 MFX - Megaflex
Manufacturer: ContiTech AG

AX 42 AX 1097 Ld
Manufacturer: ContiTech AG

Bearing NN3028KW33P6 (E3182128K)
Manufacturer: TMB
Sizes: 140x210x53 (mm)
Weight:: 6.44 (kg)

SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 42x55x7 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 9.50x14.50x2.50 (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.