K21 PU(40x50x7)
Inner diameter:: 40 mm
Outer diameter: 50 mm
The size of the width: 7 mm
Outer diameter: 50 mm
The size of the width: 7 mm
U-RING
40x50x7
K21
PU
Bearing BCH2012
Manufacturer: INA-FAG
Sizes: 31.750x41.275x19.050 (mm)
Weight:: 0.062 (kg)
RPP8 4136 ( RPP 8 4136 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 7206CDF
Manufacturer: NACHI
Sizes: 30x62x16 (mm)
Weight:: 0.21 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 3205-B-2RSR-TVH
Manufacturer: FAG
Sizes: 25x52x20.6 (mm)
Weight:: 0.182 (kg)
Bearing NN3011KW33P5 (D3182111K)
Manufacturer: TMB
Sizes: 55x90x26 (mm)
Weight:: 0.631 (kg)
5.33 NBR 90(047,00x05,33)
Manufacturer: KASTAS
O-RING
Manufacturer: NQK SF
Sizes: 145.00x159.00x7.00 (mm)
6.99 NBR 70(481,46x06,99)
Manufacturer: KASTAS
Подшипник FR 1-5
Manufacturer: NSK-RHP
Sizes: 2.38x9.119x2.779 (mm)
Weight:: 0.001 (kg)
K53 NBR(9,5x15x3,7/4,6)
Manufacturer: KASTAS
Sizes: 9,5x15x3,7/4,6 (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.
