Bearing 21312 (53312)
Inner diameter:: 60 mm
Outer diameter: 130 mm
The size of the width: 31 mm
Weight:: 2.35 kg
Outer diameter: 130 mm
The size of the width: 31 mm
Weight:: 2.35 kg
Technical specifications
Designation : 21312
ГОСТ : 53312
Dimensions, mm : 60x130x31
Producer : TMB
O-RING
Manufacturer: NQK SF
Sizes: 4.00x10.00x3.00 (mm)
Bearing K3X6X7TN
Manufacturer: ETERNO
Sizes: 3x6x7 (mm)
Weight:: 0.0004 (kg)
ATG10 3230 MFX - Megaflex ( ATK10 3230 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 32240-A
Manufacturer: FAG
Sizes: 200x360x104 (mm)
Weight:: 43 (kg)
Подшипник NU 2319
Manufacturer: NACHI
Sizes: 95x200x67 (mm)
Weight:: 9.39 (kg)
Mechanical seal RM 551С
Manufacturer: RiMi
Bearing LR10x13x12.5
Manufacturer: INA-FAG
Sizes: 10x13x12.5 (mm)
Weight:: 0.052 (kg)
K751 PTFE/Spring(70x60,6x7,1)
Manufacturer: KASTAS
Sizes: 70x60,6x7,1 (mm)
Подшипник HR33117J
Manufacturer: NSK-RHP
Sizes: 85x140x41 (mm)
Weight:: 2.51 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 35x47x7 (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.
