Bearing RN203M (502203H)
Inner diameter:: 17 mm
Outer diameter: 42 mm
The size of the width: 12 mm
Weight:: 0.07 kg
Outer diameter: 42 mm
The size of the width: 12 mm
Weight:: 0.07 kg
Technical specifications
Designation : RN203M
ГОСТ : 502203H
Dimensions, mm : 17x42x12
Producer : TMB
Подшипник FWF-15199-E
Manufacturer: NSK
Sizes: 15x19x9 (mm)
Weight:: 0.004 (kg)
K41 PTFE/NBR(520x496x8,1)
Manufacturer: KASTAS
Sizes: 520x496x8,1 (mm)
Подшипник NJ 2220 E
Manufacturer: NACHI
Sizes: 100x180x46 (mm)
Weight:: 5.13 (kg)
K06 NBR(210x225x16/10)
Manufacturer: KASTAS
Sizes: 210x225x16/10 (mm)
Подшипник 6009DDU
Manufacturer: NSK
Sizes: 45x75x16 (mm)
Weight:: 0.241 (kg)
BB90 ( ВВ 90 ) Le= 2355 мм
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 146.00x150.00x2.00 (mm)
1.78 NBR 70(23,52x1,78)
Manufacturer: KASTAS
O-RING
Manufacturer: NQK SF
Sizes: 61.60x68.66x3.53 (mm)
Подшипник 6017
Manufacturer: NACHI
Sizes: 85x130x22 (mm)
Weight:: 0.895 (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.