K21 NBR(410x450x20)
Inner diameter:: 410 mm
Outer diameter: 450 mm
The size of the width: 20 mm
Outer diameter: 450 mm
The size of the width: 20 mm
U-RING
410x450x20
K21
NBR
Подшипник SL014938
Manufacturer: INA-FAG
Sizes: 190x260x69 (mm)

Bearing 6240MZ1 (240HZ1)
Manufacturer: TMB
Sizes: 200x360x58 (mm)
Weight:: 23.5 (kg)

Подшипник 6304DDU
Manufacturer: NSK-RHP
Sizes: 20x52x15 (mm)
Weight:: 0.145 (kg)

Bearing 32938
Manufacturer: ETERNO
Sizes: 190x260x45 (mm)
Weight:: 7 (kg)

Mechanical seal RM 208-25
Manufacturer: RiMi

Подшипник NU 228 EM
Manufacturer: NSK-RHP
Sizes: 140x250x42 (mm)
Weight:: 9.38 (kg)

3.53 NBR 70(142,47x03,53)
Manufacturer: KASTAS

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 25x34x7 (mm)

ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ HCS7000-C-T-P4S
Manufacturer: FAG
Sizes: 10x26x8 (mm)
Weight:: 0.02 (kg)

Bearing (80611Y)
Manufacturer: TMB
Sizes: 55x151x45 (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.