Bearing 30209 (3DB)
Inner diameter:: 45 mm
Outer diameter: 85 mm
The size of the width: 19 mm
Weight:: 0.474 kg
Outer diameter: 85 mm
The size of the width: 19 mm
Weight:: 0.474 kg
Technical specifications
Designation : 30209
Producer : GMB
Technical data from the manufacturers catalog :
d - 45 мм
D - 85 мм
T - 20.75 мм
B - 19 мм
C - 16 /kN
Cr - 67.8 /kN
Cor - 83.5 /kN
grease - 4500 /(r/min)
oil - 5600 /(r/min)
вес - 0.474 (kg)
e - 0.4
Y - 1.5
Yo - 0.8
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 25x50x7 (mm)
Подшипник 231/630CAKE4
Manufacturer: NSK-RHP
Sizes: 630x1030x315 (mm)
Weight:: 1040 (kg)
K21 NBR(25x35x10 )
Manufacturer: KASTAS
Sizes: 25x35x10 (mm)
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 24180-B
Manufacturer: FAG
Sizes: 400x650x250 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 22x31x5 (mm)
Bearing 61817 ZZ
Manufacturer: ETERNO
Sizes: 85x110x13 (mm)
Weight:: 0.27 (kg)
Krestovina 28x49
Manufacturer: TOYO
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 65x82x8 (mm)
2 FKM 80(069,00x02,00 )
Manufacturer: KASTAS
5.33 NBR 70(158,12x5,33)
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.
