Bearing NU2219E (32519E)
Inner diameter:: 95 mm
Outer diameter: 170 mm
The size of the width: 43 mm
Weight:: 3.8 kg
Outer diameter: 170 mm
The size of the width: 43 mm
Weight:: 3.8 kg
Technical specifications
Designation : NU2219E
ГОСТ : 32519E
Dimensions, mm : 95x170x43
Producer : TMB
Подшипник 7005DT
Manufacturer: NACHI
Sizes: 25x47x12 (mm)
Weight:: 0.091 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 309.30x320.70x5.70 (mm)
BB129 ( ВВ 129 ) Le= 3346 мм
Manufacturer: ContiTech AG
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCB71928-E-T-P4S
Manufacturer: FAG
Sizes: 140x190x24 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (DC)
Manufacturer: STO
Sizes: 26x37x10.5 (mm)
Подшипник NJ 230 EM
Manufacturer: NSK
Sizes: 150x270x45 (mm)
Weight:: 11.9 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 40x75x8 (mm)
Bearing NN3030K (3182130)
Manufacturer: TMB
Sizes: 150x225x56 (mm)
Weight:: 7.3 (kg)
K518 (90x76x22,4 )
Manufacturer: KASTAS
Sizes: 90x76x22,4 (mm)
Подшипник NNCF 4952 CV
Manufacturer: SKF
Sizes: 260x360x100 (mm)
Weight:: 31.6 (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.