K21 PU(48x68x12)
Inner diameter:: 48 mm
Outer diameter: 68 mm
The size of the width: 12 mm
Outer diameter: 68 mm
The size of the width: 12 mm
U-RING
48x68x12
K21
PU
Bearing 03Y50
Manufacturer: INA-FAG
Sizes: 9.525x15.240x1.724 (mm)
Weight:: 0.006 (kg)

STD 1520 S8M
Manufacturer: ContiTech AG

XPZ 962 Lw / Ld ( XPZ962 )
Manufacturer: ContiTech AG

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 35x66x10 (mm)

Mechanical seal RM 156-25
Manufacturer: RiMi

Подшипник 22226EAE4
Manufacturer: NSK-RHP
Sizes: 130x230x64 (mm)
Weight:: 11 (kg)

Bearing ZS3151
Manufacturer: INA-FAG
Sizes: 31x51x8 (mm)
Weight:: 0.078 (kg)

Bearing GH038042
Manufacturer: GMB
Sizes: 38x71x39/39 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 115.00x135.00x10.00 (mm)

Подшипник 72200C/72487
Manufacturer: NSK-RHP
Sizes: 50.8x123.825x36.512 (mm)
Weight:: 2.12 (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.