Bearing 21318 (53318)
Inner diameter:: 90 mm
Outer diameter: 190 mm
The size of the width: 43 mm
Weight:: 7.25 kg
Outer diameter: 190 mm
The size of the width: 43 mm
Weight:: 7.25 kg
Technical specifications
Designation : 21318
ГОСТ : 53318
Dimensions, mm : 90x190x43
Producer : TMB
Подшипник 6202ZE
Manufacturer: NACHI
Sizes: 15x35x11 (mm)
Weight:: 0.045 (kg)
Bearing LM11749 / LM11710
Manufacturer: TIMKEN
Sizes: 17.462x39.878x13.843 (mm)
Weight:: 0.084 (kg)
AT10 DD
Manufacturer: ContiTech AG
L 600 MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
Bearings NNTR55X140X70 2ZL
Manufacturer: INA-FAG
Sizes: 55x140x70 (mm)
Weight:: 6.4 (kg)
Bearing NUP306M (92306H)
Manufacturer: TMB
Sizes: 30x72x19 (mm)
Weight:: 0.38 (kg)
Подшипник NU 1014
Manufacturer: NACHI
Sizes: 70x110x20 (mm)
Weight:: 0.712 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 405.26x412.32x3.53 (mm)
2.62 NBR 70(113,97x2,62)
Manufacturer: KASTAS
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TCR)
Manufacturer: STO
Sizes: 26x47x10 (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.
