K21 PU(40x55x7)
Inner diameter:: 40 mm
Outer diameter: 55 mm
The size of the width: 7 mm
Outer diameter: 55 mm
The size of the width: 7 mm
U-RING
40x55x7
K21
PU
O-RING
Manufacturer: NQK SF
Sizes: 5.80x9.00x1.60 (mm)

Krestovina 36,5x87,4/107,8
Manufacturer: TOYO

K22 PU(56x66x10)
Manufacturer: KASTAS
Sizes: 56x66x10 (mm)

Krestovina 32x102
Manufacturer: TOYO

Z 33 10x837 Li / 860 Ld
Manufacturer: ContiTech AG

Krestovina 28x49
Manufacturer: TOYO

RPP8 5888 ( RPP 8 5888 -V, -M, -MFX )
Manufacturer: ContiTech AG

Подшипник 63/32ZE
Manufacturer: NACHI
Sizes: 32x75x20 (mm)
Weight:: 0.382 (kg)

K703 PTFE/NBR(540x564x14 )
Manufacturer: KASTAS
Sizes: 540x564x14 (mm)

K81 TPE(55x63,9x1,5)
Manufacturer: KASTAS
Sizes: 55x63,9x1,5 (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.