K21 PU(90x110x12)
Inner diameter:: 90 mm
Outer diameter: 110 mm
The size of the width: 12 mm
Outer diameter: 110 mm
The size of the width: 12 mm
U-RING
90x110x12
K21
PU
Подшипник 51211
Manufacturer: NSK-RHP
Sizes: 55x90x25 (mm)
Weight:: 225 (kg)

Bearing NNU4964KW33
Manufacturer: TMB
Sizes: 320x440x118 (mm)
Weight:: 53.7 (kg)

3.53 NBR 70(50,40x3,53)
Manufacturer: KASTAS

ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ HCS7006-C-T-P4S
Manufacturer: FAG
Sizes: 30x55x13 (mm)
Weight:: 0.123 (kg)

Bearing C243016
Manufacturer: INA-FAG
Sizes: 38.100x47.625x25.400 (mm)
Weight:: 0.0762 (kg)

Подшипник NUP 209 EG
Manufacturer: NACHI
Sizes: 45x85x19 (mm)
Weight:: 0.44 (kg)

Bearing 2303
Manufacturer: ETERNO
Sizes: 17x47x19 (mm)
Weight:: 0.168 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 43.00x49.00x3.00 (mm)

Подшипник HR32240J
Manufacturer: NSK-RHP
Sizes: 200x360x104 (mm)
Weight:: 42.6 (kg)

Bearings AXK85110
Manufacturer: INA-FAG
Sizes: 85x110x4 (mm)
Weight:: 0.067 (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.