Bearing 31315 (7GB)
Inner diameter:: 75 mm
Outer diameter: 160 mm
The size of the width: 37 mm
Weight:: 3.38 kg
Outer diameter: 160 mm
The size of the width: 37 mm
Weight:: 3.38 kg
Technical specifications
Designation : 31315
Producer : GMB
Technical data from the manufacturers catalog :
d - 75 мм
D - 160 мм
T - 40 мм
B - 37 мм
C - 26 /kN
Cr - 208 /kN
Cor - 258 /kN
grease - 2400 /(r/min)
oil - 3200 /(r/min)
вес - 3.38 (kg)
e - 0.83
Y - 0.7
Yo - 0.4
Bearing 6201RS (160201K)
Manufacturer: TMB
Sizes: 12x32x10 (mm)
Weight:: 0.037 (kg)
Подшипник 528/522
Manufacturer: NSK-RHP
Sizes: 47.625x101.6x34.925 (mm)
Weight:: 1.31 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 170x210x18 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 17.60x22.60x2.50 (mm)
Подшипник 7315C
Manufacturer: NACHI
Sizes: 75x160x37 (mm)
Weight:: 3.15 (kg)
Bearings K81110 TV
Manufacturer: INA-FAG
Sizes: 50x70x6 (mm)
Weight:: 0.038 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 30x57.15x7/10 (mm)
B 83 2170 Le/ 2108 Li
Manufacturer: ContiTech AG
RPP14 DD 4406 MFX - Megaflex
Manufacturer: ContiTech AG
Bearing NNU4921K/W33P4 (C4382921K)
Manufacturer: TMB
Sizes: 105x145x40 (mm)
Weight:: 2 (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.
