K49 PU/NBR(50x39x4,2)
Inner diameter:: 50 mm
Outer diameter: 39 mm
The size of the width: 4,2 mm
Outer diameter: 39 mm
The size of the width: 4,2 mm
PISTON SEAL
50x39x4,2
K49
PU/NBR
Подшипник 51332
Manufacturer: NACHI
Sizes: 160x270x87 (mm)
Weight:: 225 (kg)
Bearing LR5207KDD
Manufacturer: INA
Sizes: 35x80x27 (mm)
Weight:: 27 (kg)
MEGADYNE ISORAN 2200 GLD8 ( RPP8 2200 GOLD )
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 62x75x12 (mm)
K21 PU(155x175x15 )
Manufacturer: KASTAS
Sizes: 155x175x15 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 45.00x51.00x3.00 (mm)
Bearing 6309ZZZ1 (80309Z1)
Manufacturer: TMB
Sizes: 45x100x25 (mm)
Weight:: 0.84 (kg)
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 35.50x48.35x5.65 (mm)
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 23028-E1A-K-M
Manufacturer: FAG
Sizes: 140x210x53 (mm)
Bearing 32934 (2007934)
Manufacturer: TMB
Sizes: 170x230x38 (mm)
Weight:: 4.5 (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.