Bearing 33008 (2BE)
Inner diameter:: 40 mm
Outer diameter: 68 mm
The size of the width: 22 mm
Weight:: 0.306 kg
Outer diameter: 68 mm
The size of the width: 22 mm
Weight:: 0.306 kg
Technical specifications
Designation : 33008
Producer : GMB
Technical data from the manufacturers catalog :
d - 40 мм
D - 68 мм
T - 22 мм
B - 22 мм
C - 18 /kN
Cr - 60.2 /kN
Cor - 79.5 /kN
grease - 5300 /(r/min)
oil - 6700 /(r/min)
вес - 0.306 (kg)
e - 0.28
Y - 2.1
Yo - 1.2
Bearing NJ312EM (42312EH)
Manufacturer: TMB
Sizes: 60x130x31 (mm)
Weight:: 1.85 (kg)
Подшипник 6932ZZS
Manufacturer: NSK-RHP
Sizes: 160x220x28 (mm)
Weight:: 2.71 (kg)
K68 POM(25x28x5,3)
Manufacturer: KASTAS
Sizes: 25x28x5,3 (mm)
SEALS (REINFORCED SEAL) (FS)
Manufacturer: FEKO
Sizes: 57.20x82.50x9.50 (mm)
SEALS (REINFORCED SEAL) (AYS)
Manufacturer: FEKO
Sizes: 25x47x8 (mm)
Подшипник 18690/18620
Manufacturer: NSK-RHP
Sizes: 46.038x79.375x17.462 (mm)
Weight:: 0.337 (kg)
XPB 1650 Lw / Ld ( ХРВ 1650 )
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 27.40x33.60x3.10 (mm)
Подшипник 53260U
Manufacturer: NACHI
Sizes: 300x420x112 (mm)
Weight:: 225 (kg)
2.5 FKM 80(055,00x02,50 )
Manufacturer: KASTAS
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.
