Bearing 30207 (3DB)
Inner diameter:: 35 mm
Outer diameter: 72 mm
The size of the width: 17 mm
Weight:: 0.331 kg
Outer diameter: 72 mm
The size of the width: 17 mm
Weight:: 0.331 kg
Technical specifications
Designation : 30207
Producer : GMB
Technical data from the manufacturers catalog :
d - 35 мм
D - 72 мм
T - 18.25 мм
B - 17 мм
C - 15 /kN
Cr - 54.2 /kN
Cor - 63.5 /kN
grease - 5300 /(r/min)
oil - 6700 /(r/min)
вес - 0.331 (kg)
e - 0.37
Y - 1.6
Yo - 0.9
DSTD 1344 DS8M
Manufacturer: ContiTech AG
Подшипник 6200ZE
Manufacturer: NACHI
Sizes: 10x30x9 (mm)
Weight:: 0.032 (kg)
K23 PU(50,8x41,27x4,76 )
Manufacturer: KASTAS
Sizes: 50,8x41,27x4,76 (mm)
A 31 13x790 Li / 820 Ld
Manufacturer: ContiTech AG
K29 PU/POM(32x42,7x4,2)
Manufacturer: KASTAS
Sizes: 32x42,7x4,2 (mm)
Подшипник 16021
Manufacturer: NSK-RHP
Sizes: 105x160x18 (mm)
Weight:: 1.24 (kg)
2 FKM 80(120,00x02,00)
Manufacturer: KASTAS
Bearing NU217EM (32217EH)
Manufacturer: TMB
Sizes: 85x150x28 (mm)
Weight:: 1.9 (kg)
K06 PU(90x100x12/7)
Manufacturer: KASTAS
Sizes: 90x100x12/7 (mm)
Подшипник 41125/41286
Manufacturer: NSK-RHP
Sizes: 28.575x72.626x24.608 (mm)
Weight:: 0.469 (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.
