Bearing 6221Z1 (221Z1)
Inner diameter:: 105 mm
Outer diameter: 190 mm
The size of the width: 36 mm
Weight:: 3.8 kg
Outer diameter: 190 mm
The size of the width: 36 mm
Weight:: 3.8 kg
Technical specifications
Designation : 6221Z1
ГОСТ : 221Z1
Dimensions, mm : 105x190x36
Producer : TMB
Подшипник 6005-2NSE9
Manufacturer: NACHI
Sizes: 25x47x12 (mm)
Weight:: 0.079 (kg)
Bearings NKI5/16 TV
Manufacturer: INA-FAG
Sizes: 5x15x16 (mm)
Weight:: 0.153 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ GE60-KRR-B-FA164
Manufacturer: INA-FAG
Sizes: 60x110x61.9 (mm)
Weight:: 1.8 (kg)
MEGADYNE ISORAN 544 GLD8 ( RPP8 544 GOLD )
Manufacturer: ContiTech AG
3.53 NBR 70(29,75x3,53)
Manufacturer: KASTAS
ПОДШИПНИК КОМБИНИРОВАННЫЙ РОЛИКОВЫЙ ZARN2052-TV
Manufacturer: INA-FAG
Sizes: 20x33x46 (mm)
Bearing WS81248
Manufacturer: INA-FAG
Sizes: 240x340x78 (mm)
Weight:: 8.150 (kg)
K780 PTFE(25x28x20)
Manufacturer: KASTAS
Sizes: 25x28x20 (mm)
Bearing K45x49x19
Manufacturer: INA-FAG
Sizes: 45x49x19 (mm)
Weight:: 0.0027 (kg)
K06 NBR(80x88x7/5)
Manufacturer: KASTAS
Sizes: 80x88x7/5 (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.
