Krestovina 57x152
Technical specifications
Designation : 57x152
Dimensions, mm : 57x152
Producer : TOYO
Bearing LR8x12x10.5
Manufacturer: INA-FAG
Sizes: 8x12x10.5 (mm)
Weight:: 0.005 (kg)
Bearing 32912 (2007912)
Manufacturer: TMB
Sizes: 60x85x17 (mm)
Weight:: 0.296 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TBY)
Manufacturer: STO
Sizes: 47.63x73.1x9.7/16 (mm)
Подшипник 5202Z
Manufacturer: NACHI
Sizes: 15x35x15.9 (mm)
Weight:: 0.07 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HSS7001-E-T-P4S
Manufacturer: FAG
Sizes: 12x28x8 (mm)
K21 NBR(54x70x8)
Manufacturer: KASTAS
Sizes: 54x70x8 (mm)
Bearing 6221 (221)
Manufacturer: TMB
Sizes: 105x190x36 (mm)
Weight:: 3.8 (kg)
Bearing QJ344N2M
Manufacturer: TMB
Sizes: 220x460x88 (mm)
Weight:: 77.1 (kg)
K752 PTFE/NBR(145x134x4,2)
Manufacturer: KASTAS
Sizes: 145x134x4,2 (mm)
SEALS (REINFORCED SEAL) (BS)
Manufacturer: FEKO
Sizes: 117.47x152.40x15.87 (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.
