K21 PU(15x30x6)
Inner diameter:: 15 mm
Outer diameter: 30 mm
The size of the width: 6 mm
Outer diameter: 30 mm
The size of the width: 6 mm
U-RING
15x30x6
K21
PU
Подшипник NUP 236
Manufacturer: NACHI
Sizes: 180x320x52 (mm)
Weight:: 19.3 (kg)
SEALS (REINFORCED SEAL) (FS)
Manufacturer: FEKO
Sizes: 69.85x92.02x14.28 (mm)
Bearing 22212 (3512)
Manufacturer: TMB
Sizes: 60x110x28 (mm)
Weight:: 1.15 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 26.50x32.70x3.10 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 25x51x10 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 52x80x10 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4904-RSR
Manufacturer: INA-FAG
Sizes: 20x37x18 (mm)
SEALS (REINFORCED SEAL) (FS)
Manufacturer: FEKO
Sizes: 12x20x5 (mm)
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ RAE20-NPP-NR
Manufacturer: INA-FAG
Sizes: 20x47x31 (mm)
Bearing D581987
Manufacturer: TMB
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.