K21 PU(95x120x12)
Inner diameter:: 95 mm
Outer diameter: 120 mm
The size of the width: 12 mm
Outer diameter: 120 mm
The size of the width: 12 mm
U-RING
95x120x12
K21
PU
Подшипник E32021J
Manufacturer: NACHI
Sizes: 105x160x35 (mm)
Weight:: 2.42 (kg)

ПОДШИПНИК ШПИНДЕЛЬНЫЙ HSS71922-C-T-P4S
Manufacturer: FAG
Sizes: 110x150x20 (mm)

Корпус UCPK218
Manufacturer: NACHI
Weight:: 47.8 (kg)

Bearing 7314BMP5 (D66314H)
Manufacturer: TMB
Sizes: 70x150x35 (mm)
Weight:: 2.65 (kg)

Подшипник 140TAH10DB
Manufacturer: NACHI
Sizes: 140x210x31.5 (mm)

Bearing NN3092
Manufacturer: ETERNO
Sizes: 460x680x163 (mm)
Weight:: 197 (kg)

RPP14 6748 ( RPP 14 6748 -V, -M, -MFX )
Manufacturer: ContiTech AG

Bearing SCE2420
Manufacturer: INA-FAG
Sizes: 38.100x47.625x31.750 (mm)
Weight:: 0.105 (kg)

K23 PU(25x17x5,5)
Manufacturer: KASTAS
Sizes: 25x17x5,5 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 60x80x7 (mm)


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.