Bearing 30212 (3EB)
Inner diameter:: 60 mm
Outer diameter: 110 mm
The size of the width: 22 mm
Weight:: 0.904 kg
Outer diameter: 110 mm
The size of the width: 22 mm
Weight:: 0.904 kg
Technical specifications
Designation : 30212
Producer : GMB
Technical data from the manufacturers catalog :
d - 60 мм
D - 110 мм
T - 23.75 мм
B - 22 мм
C - 19 /kN
Cr - 102 /kN
Cor - 130 /kN
grease - 3600 /(r/min)
oil - 4500 /(r/min)
вес - 0.904 (kg)
e - 0.4
Y - 1.5
Yo - 0.8
RPP14 2968 ( RPP 14 2968 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 7008C
Manufacturer: NACHI
Sizes: 40x68x15 (mm)
Weight:: 0.21 (kg)
Bearing GS811/560
Manufacturer: INA-FAG
Sizes: 560x670x25.5 (mm)
Weight:: 20.550 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 106.00x109.60x1.80 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 54.00x59.00x2.50 (mm)
SEALS (REINFORCED SEAL) (SC)
Manufacturer: FEKO
Sizes: 125x160x14.80/17.80 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 34.00x38.00x2.00 (mm)
K05 PU (25x33x4/7)
Manufacturer: KASTAS
Sizes: 25x33x4/7 (mm)
Bearings RPNA25/42
Manufacturer: INA-FAG
Sizes: 25x42x20 (mm)
Weight:: 0.109 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 337.80x355.00x8.60 (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.
