K09 NBR(45x53x4/7)
Inner diameter:: 45 mm
Outer diameter: 53 mm
The size of the width: 4/7 mm
Outer diameter: 53 mm
The size of the width: 4/7 mm
WIPER
45x53x4/7
K09
NBR
Подшипник 7219
Manufacturer: NACHI
Sizes: 95x170x32 (mm)
Weight:: 2.78 (kg)

Подшипник 232/750CAE4
Manufacturer: NSK-RHP
Sizes: 750x1360x475 (mm)
Weight:: 2980 (kg)

Bearing 607-2RZ (180017)
Manufacturer: TMB
Sizes: 7x19x6 (mm)
Weight:: 0.0084 (kg)

Bearing 15118 / 15250X
Manufacturer: TIMKEN
Sizes: 30.213x63.500x20.638 (mm)
Weight:: 0.314 (kg)

Bearing 30321 (7321E)
Manufacturer: TMB
Sizes: 105x225x53.5 (mm)
Weight:: 7.95 (kg)

Bearing 30314 (7314E)
Manufacturer: TMB
Sizes: 70x150x38 (mm)
Weight:: 2.95 (kg)

Bearing NF2308E (12608E)
Manufacturer: TMB
Sizes: 40x90x33 (mm)
Weight:: 0.98 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTCR)
Manufacturer: STO
Sizes: 38x58x11 (mm)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 70x92x8 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 90.00x104.00x7.00 (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.