Bearings NA4904 RS
Inner diameter:: 20 mm
Outer diameter: 37 mm
The size of the width: 18 mm
Weight:: 0.08 kg
Outer diameter: 37 mm
The size of the width: 18 mm
Weight:: 0.08 kg
Technical specifications
Designation: NA4904 RS
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 20 mm
Outside diameter (D): 37 mm
Width (B): 18 mm
Weight: 0.08 kg
Limiting speed (rpm): 75000
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 32311-A
Manufacturer: FAG
Sizes: 55x120x45.5 (mm)
RPP8 DD 2092 MFX - Megaflex
Manufacturer: ContiTech AG
Bearing 51313 (8313)
Manufacturer: TMB
Sizes: 65x115x36 (mm)
Weight:: 1.5 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ОДНОРЯДНЫЙ СФЕРИЧЕСКИЙ 20305-TVP
Manufacturer: FAG
Sizes: 25x62x17 (mm)
RPP14 DD 5498 MFX - Megaflex
Manufacturer: ContiTech AG
ПОДШИПНИК КОМБИНИРОВАННЫЙ ZARF1762-TV
Manufacturer: INA-FAG
Sizes: 17x62x14 (mm)
Weight:: 0.49 (kg)
Bearing NU332EM (32332H)
Manufacturer: TMB
Sizes: 160x340x68 (mm)
Weight:: 31 (kg)
Bearing 7319BMP5 (D66319H)
Manufacturer: TMB
Sizes: 95x200x45 (mm)
Weight:: 6.05 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 85x110x13 (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.
