K49 PU/NBR(28x20,5x3,2)
Inner diameter:: 28 mm
Outer diameter: 20,5 mm
The size of the width: 3,2 mm
Outer diameter: 20,5 mm
The size of the width: 3,2 mm
PISTON SEAL
28x20,5x3,2
K49
PU/NBR
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NN3072-AS-K-M-SP
Manufacturer: FAG
Sizes: 360x540x134 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 95.00x107.00x6.00 (mm)

Подшипник NUP 417
Manufacturer: NACHI
Sizes: 85x210x52 (mm)
Weight:: 9.1 (kg)

K21 NBR(6x12x4)
Manufacturer: KASTAS
Sizes: 6x12x4 (mm)

CC147 ( СС 147 ) Le= 3835 мм
Manufacturer: ContiTech AG

O-RING
Manufacturer: NQK SF
Sizes: 34.65x38.21x1.78 (mm)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 45x78x12 (mm)

Bearing 7202CTAP5 (36202KJ)
Manufacturer: TMB
Sizes: 15x35x11 (mm)
Weight:: 0.043 (kg)

Mechanical seal RM 156-16
Manufacturer: RiMi

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTCR)
Manufacturer: STO
Sizes: 47x79.38x12.70 (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.