Bearing NJ312EV (42312EK)
Inner diameter:: 60 mm
Outer diameter: 130 mm
The size of the width: 31 mm
Weight:: 1.85 kg
Outer diameter: 130 mm
The size of the width: 31 mm
Weight:: 1.85 kg
Technical specifications
Designation : NJ312EV
ГОСТ : 42312EK
Dimensions, mm : 60x130x31
Producer : TMB
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 25x36x6 (mm)

Bearing 7030 B
Manufacturer: ETERNO
Sizes: 150x225x35 (mm)
Weight:: 5.49 (kg)

Manufacturer: ContiTech AG

5 NBR 90(240,00x05,00)
Manufacturer: KASTAS

K36 (80x92x9)
Manufacturer: KASTAS
Sizes: 80x92x9 (mm)

Bearing 30320 (7320E)
Manufacturer: TMB
Sizes: 100x215x51.5 (mm)
Weight:: 7.95 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 29x42x6 (mm)

Bearing NU312E (32312E)
Manufacturer: TMB
Sizes: 60x130x31 (mm)
Weight:: 1.75 (kg)

Подшипник 53206U
Manufacturer: NACHI
Sizes: 30x52x20 (mm)
Weight:: 225 (kg)

K07 PU(32x42x10/7)
Manufacturer: KASTAS
Sizes: 32x42x10/7 (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.