K21 PU(40x50x5)
Inner diameter:: 40 mm
Outer diameter: 50 mm
The size of the width: 5 mm
Outer diameter: 50 mm
The size of the width: 5 mm
U-RING
40x50x5
K21
PU
Корпус UCFC208
Manufacturer: NACHI
Weight:: 2.1 (kg)

K31 PU/NBR/POM(210x230x14,5)
Manufacturer: KASTAS
Sizes: 210x230x14,5 (mm)

Bearing 61907-ZZP5 (D1080907)
Manufacturer: TMB
Sizes: 35x55x10 (mm)
Weight:: 0.08 (kg)

ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 71814-B-TVH
Manufacturer: FAG
Sizes: 70x90x10 (mm)

Подшипник 6005ZENR
Manufacturer: NACHI
Sizes: 25x47x12 (mm)
Weight:: 0.078 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 350x395x20 (mm)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 52x67x6/7 (mm)

K10 NBR(38x46x6/8)
Manufacturer: KASTAS
Sizes: 38x46x6/8 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SB)
Manufacturer: STO
Sizes: 13x22x7 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 155.00x165.60x5.30 (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.