Bearing 21307K (53307k)
Inner diameter:: 35 mm
Outer diameter: 80 mm
The size of the width: 21 mm
Weight:: 0.69 kg
Outer diameter: 80 mm
The size of the width: 21 mm
Weight:: 0.69 kg
Technical specifications
Designation : 21307K
ГОСТ : 53307k
Dimensions, mm : 35x80x21
Producer : TMB
Подшипник 7228 B
Manufacturer: NSK-RHP
Sizes: 140x250x42 (mm)
Weight:: 8.94 (kg)
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 32013-X-XL
Manufacturer: FAG
Sizes: 65x100x23 (mm)
K05 PU (70x78x4/7)
Manufacturer: KASTAS
Sizes: 70x78x4/7 (mm)
HTD 8M 6720 ( HTD8M 6720 -V, -M, -MFX )
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 153x180x15 (mm)
1 NBR 70(016,00x01,00)
Manufacturer: KASTAS
Bearing DL30
Manufacturer: INA-FAG
Sizes: 30x53x15.5 (mm)
Weight:: 0.127 (kg)
V 620/6 F
Manufacturer: ContiTech AG
Подшипник 24192CAK30E4
Manufacturer: NSK-RHP
Sizes: 460x760x300 (mm)
Weight:: 512 (kg)
4L 990
Manufacturer: ContiTech AG
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.
