Bearings RNA4904
Inner diameter:: 25 mm
Outer diameter: 37 mm
The size of the width: 17 mm
Weight:: 0.523 kg
Outer diameter: 37 mm
The size of the width: 17 mm
Weight:: 0.523 kg
Technical specifications
Designation: RNA4904
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 25 mm
Outside diameter (D): 37 mm
Width (B): 17 mm
Weight: 0.523 kg
K26 NBR 80(38x8x25)
Manufacturer: KASTAS
Sizes: 38x8x25 (mm)
M (MXL)
Manufacturer: ContiTech AG
HTD 1190 14M CXP
Manufacturer: ContiTech AG
Bearing NU316EMZ1 (32316EHZ1)
Manufacturer: TMB
Sizes: 80x170x39 (mm)
Weight:: 3.85 (kg)
CONTI-V D354 32X9000 Li/9076 Ld L=L EL
Manufacturer: ContiTech AG
MEGADYNE ISORAN 580 GLD5 ( RPP5 580 GOLD )
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 7.50x9.90x1.20 (mm)
Подшипник 6904-2NKE
Manufacturer: NACHI
Sizes: 20x37x9 (mm)
Weight:: 0.036 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 280x320x16 (mm)
SEALS (REINFORCED SEAL) (B)
Manufacturer: FEKO
Sizes: 72x105x13 (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.