Krestovina 57x144
Technical specifications
Designation : 57x144
Dimensions, mm : 57x144
Producer : TOYO
O-RING
Manufacturer: NQK SF
Sizes: 132.72x143.38x5.33 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 33x46x7 (mm)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 20x33x10 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 240x280x15 (mm)
PJ 1753 / 690 J
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ K53178-53377
Manufacturer: FAG
Sizes: 44.45x95.25x30.958 (mm)
K09 PU(54x62x7/4)
Manufacturer: KASTAS
Sizes: 54x62x7/4 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC )
Manufacturer: STO
Sizes: 40x62x9 (mm)
K23 NBR(47,62x31,75x7,93)
Manufacturer: KASTAS
Sizes: 47,62x31,75x7,93 (mm)
Подшипник 7210BDB
Manufacturer: NACHI
Sizes: 50x90x20 (mm)
Weight:: 0.485 (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.
