Bearing 3210 J-2Z
Inner diameter:: 50 mm
Outer diameter: 90 mm
The size of the width: 30.200 mm
Weight:: 0.730 kg
Outer diameter: 90 mm
The size of the width: 30.200 mm
Weight:: 0.730 kg
Technical specifications
Designation: 3210 J-2Z
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 50 mm
External diameter: 90 mm
Width (B): 30.200 mm
Weight: 0.730 kg
Подшипник C 4128 V/VE240
Manufacturer: SKF
Sizes: 140x228x85 (mm)
Weight:: 12.5 (kg)

Подшипник NJ 224
Manufacturer: NACHI
Sizes: 120x215x40 (mm)
Weight:: 5.61 (kg)

Bearing 399A / 394AS
Manufacturer: TIMKEN
Sizes: 68.262x110x21.999 (mm)
Weight:: 0.745 (kg)

Подшипник NU 206
Manufacturer: NACHI
Sizes: 30x62x16 (mm)
Weight:: 0.204 (kg)

PK 1035 / 407 K
Manufacturer: ContiTech AG

Подшипник 6312ZE
Manufacturer: NACHI
Sizes: 60x130x31 (mm)
Weight:: 1.70 (kg)

Bearing NA4920
Manufacturer: ETERNO
Sizes: 100x115x140 (mm)
Weight:: 1.93 (kg)

SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 48x70x9 (mm)

Mechanical seal RM 560C-58
Manufacturer: RiMi

Подшипник 6912Z
Manufacturer: NACHI
Sizes: 60x85x13 (mm)
Weight:: 0.191 (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.