Bearing 21308 (53308)
Inner diameter:: 40 mm
Outer diameter: 90 mm
The size of the width: 23 mm
Weight:: 0.92 kg
Outer diameter: 90 mm
The size of the width: 23 mm
Weight:: 0.92 kg
Technical specifications
Designation : 21308
ГОСТ : 53308
Dimensions, mm : 40x90x23
Producer : TMB
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 150x180x14 (mm)
Подшипник 6909
Manufacturer: NSK-RHP
Sizes: 45x68x12 (mm)
Weight:: 0.126 (kg)
Bearing 23060 (3053160)
Manufacturer: TMB
Sizes: 300x460x118 (mm)
Weight:: 71.5 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 7.50x16.60x7 (mm)
Bearing IR28x32x30
Manufacturer: INA-FAG
Sizes: 28x32x30 (mm)
Weight:: 0.438 (kg)
K17 PTFE/NBR(38x30,5x3,2)
Manufacturer: KASTAS
Sizes: 38x30,5x3,2 (mm)
Bearing 6320RS (160320K)
Manufacturer: TMB
Sizes: 100x215x47 (mm)
Weight:: 7.1 (kg)
RPP8 3760 ( RPP 8 3760 -V, -M, -MFX )
Manufacturer: ContiTech AG
K18 (63x47x19,4)
Manufacturer: KASTAS
Sizes: 63x47x19,4 (mm)
Подшипник 663/652
Manufacturer: NSK-RHP
Sizes: 82.55x152.4x41.275 (mm)
Weight:: 3.11 (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.
