K21 PU(40x50x6)
Inner diameter:: 40 mm
Outer diameter: 50 mm
The size of the width: 6 mm
Outer diameter: 50 mm
The size of the width: 6 mm
U-RING
40x50x6
K21
PU
Mechanical seal RM 58U-100
Manufacturer: RiMi

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 180x205x15 (mm)

Bearing 624-2RZP5 (D180024)
Manufacturer: TMB
Sizes: 4x13x5 (mm)
Weight:: 0.0031 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 72x90x8 (mm)

Подшипник 7321DT
Manufacturer: NACHI
Sizes: 105x225x49 (mm)
Weight:: 9.34 (kg)

Подшипник 54240XU
Manufacturer: NSK-RHP
Sizes: 200x280x133 (mm)
Weight:: 0.73 (kg)

SEALS (REINFORCED SEAL) (G)
Manufacturer: FEKO
Sizes: 135x215x18 (mm)

Подшипник SL11 916
Manufacturer: INA-FAG
Sizes: 80x110x44 (mm)
Weight:: 1.29 (kg)

Подшипник 71425/71750
Manufacturer: NSK-RHP
Sizes: 107.95x190.5x47.625 (mm)
Weight:: 5.5 (kg)

Bearing 6408 (408)
Manufacturer: TMB
Sizes: 40x110x27 (mm)
Weight:: 1.25 (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.