Bearing 7028AC (46128)
Inner diameter:: 140 mm
Outer diameter: 210 mm
The size of the width: 33 mm
Weight:: 3.4 kg
Outer diameter: 210 mm
The size of the width: 33 mm
Weight:: 3.4 kg
Technical specifications
Designation : 7028AC
ГОСТ : 46128
Dimensions, mm : 140x210x33
Producer : TMB
SEALS (REINFORCED SEAL) (A-B)
Manufacturer: FEKO
Sizes: 22x39x10 (mm)
Bearing 628/3-Z (2060083)
Manufacturer: TMB
Sizes: 3x7x2.5 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 140x165x15 (mm)
Krestovina 42,88X115,05
Manufacturer: TOYO
T5 DD
Manufacturer: ContiTech AG
Bearings NATR15-X-PP-A
Manufacturer: INA-FAG
Sizes: 15x35x19 (mm)
Weight:: 0.103 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 271.00x278.10x3.55 (mm)
Bearing 61909
Manufacturer: ETERNO
Sizes: 45x68x12 (mm)
Weight:: 0.14 (kg)
STD 1344 S8M CXP
Manufacturer: ContiTech AG
Bearing 23100 / 23256
Manufacturer: TIMKEN
Sizes: 25.4x65.088x22.225 (mm)
Weight:: 0.36 (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.
