Bearing QJF228M (116228H)
Inner diameter:: 140 mm
Outer diameter: 250 mm
The size of the width: 42 mm
Weight:: 10.4 kg
Outer diameter: 250 mm
The size of the width: 42 mm
Weight:: 10.4 kg
Technical specifications
Designation : QJF228M
ГОСТ : 116228H
Dimensions, mm : 140x250x42
Producer : TMB
Подшипник 5311NR
Manufacturer: NACHI
Sizes: 55x120x49.2 (mm)
Weight:: 2.30 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7219-C-T-P4S
Manufacturer: FAG
Sizes: 95x170x32 (mm)
Подшипник 6002-2NKE9
Manufacturer: NACHI
Sizes: 15x32x9 (mm)
Weight:: 0.032 (kg)
HTD 111 3M
Manufacturer: ContiTech AG
Bearing NU2310EM (32610EH)
Manufacturer: TMB
Sizes: 50x110x40 (mm)
Weight:: 1.75 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 14.8x30x5 (mm)
HTD 525 5M
Manufacturer: ContiTech AG
K32 PU/POM(19,05x25,4x6,35)
Manufacturer: KASTAS
Sizes: 19,05x25,4x6,35 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 17x27x8 (mm)
Bearing 22213K (3513K)
Manufacturer: TMB
Sizes: 65x120x31 (mm)
Weight:: 1.55 (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.
