Bearing 21312K (53312k)
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 : 21312K
ГОСТ : 53312k
Dimensions, mm : 60x130x31
Producer : TMB
Подшипник NNF5030ADA-2LSV
Manufacturer: SKF
Sizes: 150x225x100 (mm)
Weight:: 13.5 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 54x76x12 (mm)
SEALS (REINFORCED SEAL) (AST)
Manufacturer: FEKO
Sizes: 45x63.35x9.40/11.50 (mm)
RPP8 1928 ( RPP 8 1928 -V, -M, -MFX )
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (F)
Manufacturer: FEKO
Sizes: 45x52x7 (mm)
K73 POLYESTER/PTFE(225x230x15)
Manufacturer: KASTAS
Sizes: 225x230x15 (mm)
Подшипник C4040V
Manufacturer: SKF
Sizes: 200x310x109 (mm)
Weight:: 30.5 (kg)
Bearing 6220Z2 (220Z2)
Manufacturer: TMB
Sizes: 100x180x34 (mm)
Weight:: 3.15 (kg)
K73 POLYESTER/PTFE(199x205x20)
Manufacturer: KASTAS
Sizes: 199x205x20 (mm)
T10 DD
Manufacturer: ContiTech AG
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.
