Bearing NNU4932K/W33P4 (C4382932K)
Inner diameter:: 160 mm
Outer diameter: 220 mm
The size of the width: 60 mm
Weight:: 6.53 kg
Outer diameter: 220 mm
The size of the width: 60 mm
Weight:: 6.53 kg
Technical specifications
Designation : NNU4932K/W33P4
ГОСТ : C4382932K
Dimensions, mm : 160x220x60
Producer : TMB
Bearing B21
Manufacturer: INA-FAG
Sizes: 44.450x78.590x22.220 (mm)
Weight:: 0.418 (kg)

Подшипник NJ 2304
Manufacturer: NSK-RHP
Sizes: 20x52x21 (mm)
Weight:: 0.217 (kg)

K518 (60x44x18,4)
Manufacturer: KASTAS
Sizes: 60x44x18,4 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TCY)
Manufacturer: STO
Sizes: 35x55x9/15 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 43.82x54.48x5.33 (mm)

2.4 NBR 70(020,30x02,40)
Manufacturer: KASTAS

O-RING
Manufacturer: NQK SF
Sizes: 58.00x68.60x5.30 (mm)

Krestovina 32X115,05
Manufacturer: TOYO

Bearing NA205
Manufacturer: TMB
Weight:: 0.25 (kg)

Bearing 626
Manufacturer: ETERNO
Sizes: 6x19x6 (mm)
Weight:: 0.279 (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.