Bearing NNU4938EM
Inner diameter:: 190 mm
Outer diameter: 260 mm
The size of the width: 69 mm
Weight:: 11 kg
Outer diameter: 260 mm
The size of the width: 69 mm
Weight:: 11 kg
Technical specifications
Designation : NNU4938EM
Dimensions, mm : 190x260x69
Producer : TMB
Manufacturer: ContiTech AG
BX 27 BX 729 Ld
Manufacturer: ContiTech AG
Bearing 23248KW33
Manufacturer: TMB
Sizes: 240x440x160 (mm)
Weight:: 110 (kg)
SEALS (REINFORCED SEAL) (FY)
Manufacturer: FEKO
Sizes: 22x30x6 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 52x66x8 (mm)
Bearing DAC44825037
Manufacturer:
Sizes: 44x82.5x37/37 (mm)
Подшипник 7219BDF
Manufacturer: NACHI
Sizes: 95x170x32 (mm)
Weight:: 2.78 (kg)
STD 712 S8M CXP
Manufacturer: ContiTech AG
Подшипник NUP 206 EG
Manufacturer: NACHI
Sizes: 30x62x16 (mm)
Weight:: 0.21 (kg)
Подшипник 6048
Manufacturer: NSK-RHP
Sizes: 240x360x56 (mm)
Weight:: 19.9 (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.
