Bearing 21312K (53312k)
Inner diameter:: 60 mm
Outer diameter: 130 mm
The size of the width: 31 mm
Weight:: 2.35 kg
Outer diameter: 130 mm
The size of the width: 31 mm
Weight:: 2.35 kg
Technical specifications
Designation : 21312K
ГОСТ : 53312k
Dimensions, mm : 60x130x31
Producer : TMB
K69 POM(63x58x5,4 )
Manufacturer: KASTAS
Sizes: 63x58x5,4 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 61909
Manufacturer: FAG
Sizes: 45x68x12 (mm)
HTD 8M 6384 ( HTD8M 6384 -V, -M, -MFX )
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 60x100x7 (mm)
Bearing NA4940
Manufacturer: ETERNO
Sizes: 200x225x280 (mm)
Weight:: 15.4 (kg)
Подшипник 6821DDU
Manufacturer: NSK-RHP
Sizes: 105x130x13 (mm)
Weight:: 0.324 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 75x110x13 (mm)
Bearing BK1512
Manufacturer: INA-FAG
Sizes: 15x21x12 (mm)
Weight:: 0.011 (kg)
Bearing N215EM (2215EH)
Manufacturer: TMB
Sizes: 75x130x25 (mm)
Weight:: 1.2 (kg)
Корпус UCFK206
Manufacturer: NACHI
Weight:: 0.93 (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.
