Bearings 210 KRR
Inner diameter:: 50 mm
Outer diameter: 90 mm
The size of the width: 24 mm
Weight:: 0.58 kg
Outer diameter: 90 mm
The size of the width: 24 mm
Weight:: 0.58 kg
Technical specifications
Designation: 210 KRR
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 50 mm
Inner diameter (F): 20 mm
Outside diameter (D): 90 mm
Width (B): 24 mm
Weight: 0.58 kg
K21 NBR(65x80x10)
Manufacturer: KASTAS
Sizes: 65x80x10 (mm)

Bearing NA4928 2RS
Manufacturer: ETERNO
Sizes: 140x160x190 (mm)
Weight:: 4.34 (kg)

ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ BE35
Manufacturer: INA-FAG
Sizes: 35x80x21 (mm)

T10 DD
Manufacturer: ContiTech AG

O-RING
Manufacturer: NQK SF
Sizes: 5.20x9.00x1.90 (mm)

Bearing 15116 / 15244
Manufacturer: TIMKEN
Sizes: 30.112x62x20.638 (mm)
Weight:: 0.328 (kg)

Bearing 51222M (8222H)
Manufacturer: TMB
Sizes: 110x160x38 (mm)
Weight:: 2.4 (kg)

Bearing LS1730
Manufacturer: INA-FAG
Sizes: 17x30x2.750 (mm)
Weight:: 0.009 (kg)

Подшипник RLM 4530
Manufacturer: NSK-RHP
Sizes: 45x55x30 (mm)
Weight:: 0.13 (kg)

Подшипник NU 212 EW
Manufacturer: NSK-RHP
Sizes: 60x110x22 (mm)
Weight:: 0.824 (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.