O-RING
Inner diameter:: 75.00 mm
Outer diameter: 81.00 mm
The size of the width: 3.00 mm
Outer diameter: 81.00 mm
The size of the width: 3.00 mm
75.00x81.00x3.00
O-RING
Manufacturer: NQK SF
Sizes: 33.00x42.00x4.50 (mm)

Bearing NU2305
Manufacturer: ETERNO
Sizes: 25x62x24 (mm)
Weight:: 0.35 (kg)

Подшипник HR33015J
Manufacturer: NSK-RHP
Sizes: 75x115x31 (mm)
Weight:: 1.18 (kg)

Bearing 7320 AC
Manufacturer: ETERNO
Sizes: 100x215x47 (mm)
Weight:: 8.1 (kg)

Bearing HK2820
Manufacturer: ETERNO
Sizes: 28x35x20 (mm)
Weight:: 0.036 (kg)

Bearing 6309 (309)
Manufacturer: TMB
Sizes: 45x100x25 (mm)
Weight:: 0.84 (kg)

Подшипник NU 408
Manufacturer: NACHI
Sizes: 40x110x27 (mm)
Weight:: 1.33 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (KC)
Manufacturer: STO
Sizes: 6x25x6 (mm)

HTD 390 5M
Manufacturer: ContiTech AG

T5 DD
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.