Bearing 61946X3 (746)
Inner diameter:: 230 mm
Outer diameter: 329.5 mm
The size of the width: 40 mm
Outer diameter: 329.5 mm
The size of the width: 40 mm
Technical specifications
Designation : 61946X3
ГОСТ : 746
Dimensions, mm : 230x329.5x40
Producer : TMB
Bearings NAO17x30x13
Manufacturer: INA-FAG
Sizes: 17x30x13 (mm)
Weight:: 0.042 (kg)
Подшипник 7307CDT
Manufacturer: NACHI
Sizes: 35x80x21 (mm)
Weight:: 0.475 (kg)
K21 NBR(6x12x7)
Manufacturer: KASTAS
Sizes: 6x12x7 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 5.00x8.00x1.50 (mm)
K10 NBR(155x167x8,2/11)
Manufacturer: KASTAS
Sizes: 155x167x8,2/11 (mm)
Подшипник 6810-2NKE
Manufacturer: NACHI
Sizes: 50x65x7 (mm)
Weight:: 0.052 (kg)
Bearing 619/3-ZZK (1080093K)
Manufacturer: TMB
Sizes: 3x8x3 (mm)
Weight:: 0.0009 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 375x420x18 (mm)
Bearing GE17ES
Manufacturer: TMB
Sizes: 17x30x14 (mm)
Weight:: 0.05 (kg)
Подшипник 7201C
Manufacturer: NACHI
Sizes: 12x32x10 (mm)
Weight:: 0.04 (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.