Bearings NKI42/20
Inner diameter:: 42 mm
Outer diameter: 57 mm
The size of the width: 20 mm
Weight:: 0.148 kg
Outer diameter: 57 mm
The size of the width: 20 mm
Weight:: 0.148 kg
Technical specifications
Designation: NKI42/20
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 42 mm
Inner diameter (F): 47 mm
Outside diameter (D): 57 mm
Width (B): 20 mm
Weight: 0.148 kg
Limiting speed (rpm): 10000
Loading capacity dynamic (C): 28.5
Loading capacity dynamic (C0): 56.0
O-RING
Manufacturer: NQK SF
Sizes: 57.00x64.10x3.55 (mm)

STD 1120 S8M CXA
Manufacturer: ContiTech AG

Подшипник 6212
Manufacturer: NACHI
Sizes: 60x110x22 (mm)
Weight:: 0.783 (kg)

SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 55x100x10 (mm)

Bearing AS25
Manufacturer: ETERNO
Sizes: 25x52x15 (mm)
Weight:: 140 (kg)

Bearing BCE2410
Manufacturer: INA-FAG
Sizes: 38.100x47.625x15.875 (mm)
Weight:: 0.054 (kg)

ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ С ОДНИМ НАРУЖНЫМ ШТАМПОВАННЫМ КОЛЬЦОМ HK0608
Manufacturer: INA-FAG
Sizes: 6x10x8 (mm)

Bearing K55X60X27
Manufacturer: ETERNO
Sizes: 55x60x27 (mm)
Weight:: 0.06 (kg)

K78 Aramid Phenolic/Graphite(135x140x15 )
Manufacturer: KASTAS
Sizes: 135x140x15 (mm)

ПОДШИПНИК ШПИНДЕЛЬНЫЙ B71905-C-T-P4S
Manufacturer: FAG
Sizes: 25x42x9 (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.