Bearing 61884M (1000884H)
Inner diameter:: 420 mm
Outer diameter: 520 mm
The size of the width: 46 mm
Weight:: 21.5 kg
Outer diameter: 520 mm
The size of the width: 46 mm
Weight:: 21.5 kg
Technical specifications
Designation : 61884M
ГОСТ : 1000884H
Dimensions, mm : 420x520x46
Producer : TMB
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HSS71914-E-T-P4S
Manufacturer: FAG
Sizes: 70x100x16 (mm)
Bearing NNTR55X140X70 2ZL
Manufacturer: INA-FAG
Sizes: 55x140x70 (mm)
Weight:: 68 (kg)
SEALS (REINFORCED SEAL) (FT)
Manufacturer: FEKO
Sizes: 38x47.68x4.80/5.70 (mm)
Bearing 18790 / 18720
Manufacturer: TIMKEN
Sizes: 50.8x85x17.462 (mm)
Weight:: 0.374 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 30x48x10 (mm)
Bearings NKI95/36
Manufacturer: INA-FAG
Sizes: 95x125x36 (mm)
Weight:: 1.145 (kg)
Подшипник NU 315
Manufacturer: NSK-RHP
Sizes: 75x160x37 (mm)
Weight:: 3.26 (kg)
Bearing 3795 / 3720
Manufacturer: TIMKEN
Sizes: 50.8x93.264x30.162 (mm)
Weight:: 0.851 (kg)
5.33 NBR 70(053,34x05,33)
Manufacturer: KASTAS
Подшипник 7217CDB
Manufacturer: NACHI
Sizes: 85x150x28 (mm)
Weight:: 1.87 (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.
