Bearings 210-NPP-B
Inner diameter:: 50 mm
Outer diameter: 90 mm
The size of the width: 20 mm
Weight:: 0.46 kg
Outer diameter: 90 mm
The size of the width: 20 mm
Weight:: 0.46 kg
Technical specifications
Designation: 210-NPP-B
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 50 mm
Outside diameter (D): 90 mm
Width (B): 20 mm
Weight: 0.46 kg
Limiting speed (rpm): 4400
Loading capacity dynamic (C): 35000
Loading capacity dynamic (C0): 23200
SEALS (REINFORCED SEAL) (AS)
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Sizes: 80x110x13 (mm)
RPP8 DD 4852 MFX - Megaflex
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Bearing WS87415
Manufacturer: INA
Sizes: 75x160x13 (mm)
Weight:: 1.61 (kg)
Подшипник 6208DDU
Manufacturer: NSK
Sizes: 40x80x18 (mm)
Weight:: 0.366 (kg)
Корпус UCFS313
Manufacturer: NACHI
Weight:: 8.6 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 30.00x36.20x3.10 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 42x64x10 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 61904
Manufacturer: FAG
Sizes: 20x37x9 (mm)
Подшипник NJ 314 E
Manufacturer: NACHI
Sizes: 70x150x35 (mm)
Weight:: 3.15 (kg)
Подшипник NN3052K
Manufacturer: NACHI
Sizes: 260x364x104 (mm)
Weight:: 46 (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.