Bearing QJ230M (176230H)
Inner diameter:: 150 mm
Outer diameter: 270 mm
The size of the width: 45 mm
Weight:: 12.5 kg
Outer diameter: 270 mm
The size of the width: 45 mm
Weight:: 12.5 kg
Technical specifications
Designation : QJ230M
ГОСТ : 176230H
Dimensions, mm : 150x270x45
Producer : TMB
SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 78x100x9 (mm)
Bearing NN3010KW33P4 (C3182110K)
Manufacturer: TMB
Sizes: 50x80x23 (mm)
Weight:: 0.42 (kg)
K05 PU (90x98x4/7)
Manufacturer: KASTAS
Sizes: 90x98x4/7 (mm)
Корпус UKF311+H2311
Manufacturer: NACHI
Weight:: 5.7 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 43.80x53.00x4.60 (mm)
XPB 4750 Lw / Ld ( ХРВ 4750 )
Manufacturer: ContiTech AG
Подшипник 7212CDF
Manufacturer: NACHI
Sizes: 60x110x22 (mm)
Weight:: 0.82 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7010-C-T-P4S
Manufacturer: FAG
Sizes: 50x80x16 (mm)
MEGADYNE ISORAN 1760 SLV8 ( RPP8 1760 SILVER )
Manufacturer: ContiTech AG
Подшипник 7224BDB
Manufacturer: NACHI
Sizes: 120x215x40 (mm)
Weight:: 6.05 (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.
