Bearing N221E (2221E)
Inner diameter:: 105 mm
Outer diameter: 190 mm
The size of the width: 36 mm
Weight:: 3.9 kg
Outer diameter: 190 mm
The size of the width: 36 mm
Weight:: 3.9 kg
Technical specifications
Designation : N221E
ГОСТ : 2221E
Dimensions, mm : 105x190x36
Producer : TMB
Bearing K240X250X42
Manufacturer: ETERNO
Sizes: 240x250x42 (mm)
Weight:: 0.85 (kg)
Подшипник NJ 312
Manufacturer: NSK-RHP
Sizes: 60x130x31 (mm)
Weight:: 1.82 (kg)
K37 (50x65x10,5)
Manufacturer: KASTAS
Sizes: 50x65x10,5 (mm)
MEGADYNE ISORAN 980 SLV5 ( RPP5 980 SILVER )
Manufacturer: ContiTech AG
RPP8 2120 ( RPP 8 2120 -V, -M, -MFX )
Manufacturer: ContiTech AG
K33 PU(100x125x15)
Manufacturer: KASTAS
Sizes: 100x125x15 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 53.57x57.13x1.78 (mm)
Подшипник 7006DF
Manufacturer: NACHI
Sizes: 30x55x13 (mm)
Weight:: 0.135 (kg)
MEGADYNE ISORAN 1424 RPP8 ( RPP 8M 1424 )
Manufacturer: ContiTech AG
Manufacturer: ContiTech AG
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.
