Bearing 52218 (38218)
Inner diameter:: 90 mm
Outer diameter: 135 mm
The size of the width: 62 mm
Weight:: 3.2 kg
Outer diameter: 135 mm
The size of the width: 62 mm
Weight:: 3.2 kg
Technical specifications
Designation : 52218
ГОСТ : 38218
Dimensions, mm : 90x135x62
Producer : TMB
Bearing 25Y14
Manufacturer: INA-FAG
Sizes: 65.176x100.787x22.352 (mm)
Weight:: 0.591 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 50x60x6 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SB)
Manufacturer: STO
Sizes: 50x70x9 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 123.00x125.00x1.00 (mm)

Подшипник NP 222
Manufacturer: NACHI
Sizes: 110x178.5x38 (mm)
Weight:: 4.58 (kg)

Bearing 81103 TV
Manufacturer: INA-FAG
Sizes: 17x30x9 (mm)
Weight:: 0.027 (kg)

Bearings 13J04
Manufacturer: INA-FAG
Weight:: 0.013 (kg)

K22 PU(90x102x8,5)
Manufacturer: KASTAS
Sizes: 90x102x8,5 (mm)

T10 DD 630 MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG

Подшипник HR120KBE42X+L
Manufacturer: NSK-RHP
Sizes: 120x215x97 (mm)
Weight:: 13.7 (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.