Bearing LR50/6NPPU
Inner diameter:: 6 mm
Outer diameter: 19 mm
The size of the width: 9 mm
Weight:: 9 kg
Outer diameter: 19 mm
The size of the width: 9 mm
Weight:: 9 kg
Technical specifications
Designation: LR50/6NPPU
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 6 mm
External diameter: 19 mm
Width: 9 mm
Weight: 9 kg
K41 PTFE/NBR(170x154,9x6,3)
Manufacturer: KASTAS
Sizes: 170x154,9x6,3 (mm)

GEAR PULLEYS 8M-45S 112.99 (8M-45S 112.99/12)
Manufacturer: BBC

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 37x60x10 (mm)

Bearing 6221Z1 (221Z1)
Manufacturer: TMB
Sizes: 105x190x36 (mm)
Weight:: 3.8 (kg)

Подшипник RLM304030
Manufacturer: NSK-RHP
Sizes: 30x40x30 (mm)
Weight:: 0.09 (kg)

Bearing 7016CP4 (36116J)
Manufacturer: TMB
Sizes: 80x125x22 (mm)
Weight:: 0.85 (kg)

SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 50x80x13 (mm)

K21 NBR(125x150x18)
Manufacturer: KASTAS
Sizes: 125x150x18 (mm)

Bearing S4216
Manufacturer: INA-FAG
Sizes: 66.675x76.200x25.400 (mm)
Weight:: 0.160 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 129.00x132.60x1.80 (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.