Bearing NJ311E (42311E)
Inner diameter:: 55 mm
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.5 kg
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.5 kg
Technical specifications
Designation : NJ311E
ГОСТ : 42311E
Dimensions, mm : 55x120x29
Producer : TMB
Bearing 05Y74
Manufacturer: INA-FAG
Sizes: 13.538x20.320x4.750 (mm)
Weight:: 0.010 (kg)
Bearing IR65x73x35
Manufacturer: INA-FAG
Sizes: 65x73x35 (mm)
Weight:: 0.232 (kg)
Подшипник 1206 K
Manufacturer: NSK-RHP
Sizes: 30x62x16 (mm)
K703 PTFE/NBR(32x39,6x4,2)
Manufacturer: KASTAS
Sizes: 32x39,6x4,2 (mm)
Bearing 7028CTAP5 (36128KJ)
Manufacturer: TMB
Sizes: 140x210x33 (mm)
Weight:: 3.4 (kg)
STD 736 S8M
Manufacturer: ContiTech AG
V 409/4 FK
Manufacturer: ContiTech AG
Bearing NU2244
Manufacturer: ETERNO
Sizes: 220x400x108 (mm)
Weight:: 60.9 (kg)
SEALS (REINFORCED SEAL) (FS)
Manufacturer: FEKO
Sizes: 10x27x6.25 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 46x58x7 (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.
