K09 PU(20x28x4/7)
Inner diameter:: 20 mm
Outer diameter: 28 mm
The size of the width: 4/7 mm
Outer diameter: 28 mm
The size of the width: 4/7 mm
WIPER
20x28x4/7
K09
PU
O-RING
Manufacturer: NQK SF
Sizes: 27.20x31.00x1.90 (mm)

K21 PU(210x240x18)
Manufacturer: KASTAS
Sizes: 210x240x18 (mm)

ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4922
Manufacturer: INA-FAG
Sizes: 110x150x40 (mm)

Подшипник RSF-4944E4
Manufacturer: NSK-RHP
Sizes: 220x300x80 (mm)
Weight:: 17 (kg)

Bearing 31316 (7GB)
Manufacturer: GMB
Sizes: 80x170x39 (mm)
Weight:: 4.05 (kg)

SEALS (REINFORCED SEAL) (F)
Manufacturer: FEKO
Sizes: 28x47x8 (mm)

Bearing TWA1220
Manufacturer: INA-FAG
Sizes: 19.050x31.750x0.810 (mm)
Weight:: 0.003 (kg)

Подшипник 24164EK30
Manufacturer: NACHI
Sizes: 320x540x218 (mm)
Weight:: 206 (kg)

AT5 DD
Manufacturer: ContiTech AG

D 270 32x6860 Li / 6936 Ld
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.