Bearings 204 KXN4
Inner diameter:: 20 mm
Outer diameter: 47 mm
The size of the width: 15 mm
Weight:: 0.12 kg
Outer diameter: 47 mm
The size of the width: 15 mm
Weight:: 0.12 kg
Technical specifications
Designation: 204 KXN4
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 20 mm
Inner diameter (F): 15 mm
Outside diameter (D): 47 mm
Width (B): 15 mm
Weight: 0.12 kg
K97 HNBR(28x38x8)
Manufacturer: KASTAS
Sizes: 28x38x8 (mm)

Bearing 33212 (3EE)
Manufacturer: GMB
Sizes: 60x110x38 (mm)
Weight:: 1.51 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 18x34x7 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 12.37x19.43x3.53 (mm)

K13 PU/METAL(50x60x7)
Manufacturer: KASTAS
Sizes: 50x60x7 (mm)

K05 PU (25x33x4/7)
Manufacturer: KASTAS
Sizes: 25x33x4/7 (mm)

SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 35x62x10 (mm)

Корпус UCC202
Manufacturer: NACHI
Weight:: 0.52 (kg)

Bearing 22218W33 (3518W33)
Manufacturer: TMB
Sizes: 90x160x40 (mm)
Weight:: 3.4 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TGR)
Manufacturer: STO
Sizes: 35x47x7 (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.