Bearing NA4901 2RS
Inner diameter:: 12 mm
Outer diameter: 24 mm
The size of the width: 14 mm
Weight:: 0.275 kg
Outer diameter: 24 mm
The size of the width: 14 mm
Weight:: 0.275 kg
Technical specifications
Designation: NA4901 2RS
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 12 mm
External diameter: 24 mm
Width: 14 mm
Weight: 0.275 kg
Limit speed (rpm): 12.000
Bearing 60222RS (180122K)
Manufacturer: TMB
Sizes: 110x170x28 (mm)
Weight:: 2.05 (kg)
Bushing H209
Manufacturer: ETERNO
Sizes: 45x65x33 (mm)
Weight:: 0.23 (kg)
Bearing PI263216
Manufacturer: INA-FAG
Sizes: 41.275x50.8x25.4 (mm)
Weight:: 1.179 (kg)
Bearing K70x78x30
Manufacturer: INA-FAG
Sizes: 70x78x30 (mm)
Weight:: 0.0148 (kg)
A 25 13x635 Li / 665 Ld
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 22224-E1-K
Manufacturer: FAG
Sizes: 120x215x58 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 307.80x325.00x8.60 (mm)
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 11.80x31.30x2.10 (mm)
Подшипник NUP 2222 E
Manufacturer: NACHI
Sizes: 110x200x53 (mm)
Weight:: 7.32 (kg)
Подшипник 55TAD20
Manufacturer: NACHI
Sizes: 55x90x44 (mm)
Weight:: 0.73 (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.
