K21 PU(45x57x6)
Inner diameter:: 45 mm
Outer diameter: 57 mm
The size of the width: 6 mm
Outer diameter: 57 mm
The size of the width: 6 mm
U-RING
45x57x6
K21
PU
Подшипник NF 314
Manufacturer: NSK-RHP
Sizes: 70x130x35 (mm)
Weight:: 2.67 (kg)

Bearing 638ZZP5 (D80038)
Manufacturer: TMB
Sizes: 8x28x9 (mm)
Weight:: 0.03 (kg)

SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 19x40x10 (mm)

SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 27.80x63.30x14 (mm)

Krestovina 24,6x38,5
Manufacturer: TOYO

RPP8 6376 ( RPP 8 6376 -V, -M, -MFX )
Manufacturer: ContiTech AG

RPP8 7008 ( RPP 8 7008 -V, -M, -MFX )
Manufacturer: ContiTech AG

K703 PTFE/NBR(60x68,8x6,3)
Manufacturer: KASTAS
Sizes: 60x68,8x6,3 (mm)

K21 NBR(100x120x12)
Manufacturer: KASTAS
Sizes: 100x120x12 (mm)

Подшипник NJ 310 EG
Manufacturer: NACHI
Sizes: 50x110x27 (mm)
Weight:: 1.17 (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.