K49 PU/NBR(75x64x4,2)
Inner diameter:: 75 mm
Outer diameter: 64 mm
The size of the width: 4,2 mm
Outer diameter: 64 mm
The size of the width: 4,2 mm
PISTON SEAL
75x64x4,2
K49
PU/NBR
O-RING
Manufacturer: NQK SF
Sizes: 75.00x80.00x2.50 (mm)
K52 NBR(4x8,2x3/4)
Manufacturer: KASTAS
Sizes: 4x8,2x3/4 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 380.00x388.00x4.00 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 290.00x316.00x13.00 (mm)
T20 DD
Manufacturer: ContiTech AG
Bearing RNA 4909 RS
Manufacturer: INA-FAG
Sizes: 52x68x22 (mm)
Weight:: 0.157 (kg)
Bearing 61800-ZZ (1080800)
Manufacturer: TMB
Sizes: 10x19x5 (mm)
Weight:: 0.0055 (kg)
Подшипник RS-4936E4
Manufacturer: NSK-RHP
Sizes: 180x250x69 (mm)
Weight:: 10.7 (kg)
K68 POM(60x65x15)
Manufacturer: KASTAS
Sizes: 60x65x15 (mm)
K21 PU(210x240x18)
Manufacturer: KASTAS
Sizes: 210x240x18 (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.
