K27 PU(20x28x7/5)
Inner diameter:: 20 mm
Outer diameter: 28 mm
The size of the width: 7/5 mm
Outer diameter: 28 mm
The size of the width: 7/5 mm
WIPER
20x28x7/5
K27
PU
Bearing NU2240EMZ1 (32540EHZ1)
Manufacturer: TMB
Sizes: 200x360x98 (mm)
Weight:: 44 (kg)

SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 18x28x7 (mm)

Bearing 22334 MW33
Manufacturer: ETERNO
Sizes: 170x360x120 (mm)
Weight:: 59 (kg)

ContiTech STD 8M 50 HP
Manufacturer: ContiTech AG

Bearing 3208 ZZ
Manufacturer: ETERNO
Sizes: 40x80x30.2 (mm)
Weight:: 0.59 (kg)

Подшипник NA4904
Manufacturer: NSK-RHP
Sizes: 20x37x17 (mm)
Weight:: 0.077 (kg)

K21 NBR(25x33x7)
Manufacturer: KASTAS
Sizes: 25x33x7 (mm)

Bearing 3779 / 3730
Manufacturer: TIMKEN
Sizes: 47.625x93.264x30.163 (mm)
Weight:: 0.916 (kg)

Подшипник NJ 2207
Manufacturer: NACHI
Sizes: 35x72x23 (mm)
Weight:: 0.402 (kg)

Bearing 6303 ZZ
Manufacturer: ETERNO
Sizes: 17x47x14 (mm)
Weight:: 0.117 (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.