Bearing B12
Inner diameter:: 30.163 mm
Outer diameter: 53.190 mm
The size of the width: 19.050 mm
Weight:: 0.175 kg
Outer diameter: 53.190 mm
The size of the width: 19.050 mm
Weight:: 0.175 kg
Technical specifications
Designation: B12
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 30.163 mm
External diameter: 53.190 mm
Width (B): 19.050 mm
Weight: 0.175 kg
Резьба (G): 8800 mm
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA6917-ZW
Manufacturer: INA-FAG
Sizes: 85x120x63 (mm)
B 71 17x1800 Li / 1845 Ld
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 44.00x51.00x3.50 (mm)
Bearing 32214 (3EC)
Manufacturer: GMB
Sizes: 70x125x31 (mm)
Weight:: 1.64 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ417-M1 + HJ417
Manufacturer: FAG
Sizes: 85x210x52 (mm)
K35 PTFE/NBR(330x354x8,1 )
Manufacturer: KASTAS
Sizes: 330x354x8,1 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 122x152.3x23 (mm)
Bearing W1-1/8
Manufacturer: INA-FAG
Sizes: 28.575x48.410x15.875 (mm)
Weight:: 0.115 (kg)
K68 POM(40x46x12,8)
Manufacturer: KASTAS
Sizes: 40x46x12,8 (mm)
Bearing NU307M (32307H)
Manufacturer: TMB
Sizes: 35x80x21 (mm)
Weight:: 0.47 (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.
