Bearing 31308 (27308E)
Inner diameter:: 40 mm
Outer diameter: 90 mm
The size of the width: 25.25 mm
Weight:: 0.72 kg
Outer diameter: 90 mm
The size of the width: 25.25 mm
Weight:: 0.72 kg
Technical specifications
Designation : 31308
ГОСТ : 27308E
Dimensions, mm : 40x90x25.25
Producer : TMB
O-RING
Manufacturer: NQK SF
Sizes: 115.00x121.00x3.00 (mm)
B 259 17x6580 Li / 6625 Ld
Manufacturer: ContiTech AG
Подшипник NP 215
Manufacturer: NACHI
Sizes: 75x116.5x25 (mm)
Weight:: 1.22 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 42.50x46.10x1.80 (mm)
Bearing 23128W33
Manufacturer: TMB
Sizes: 140x225x68 (mm)
Weight:: 10.5 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 44.00x53.00x4.50 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 17x35x10 (mm)
K73 POLYESTER/PTFE(40x45x10)
Manufacturer: KASTAS
Sizes: 40x45x10 (mm)
Подшипник NCF2920CV
Manufacturer: SKF
Sizes: 100x140x24 (mm)
Weight:: 1.15 (kg)
Krestovina 30x85
Manufacturer: TOYO
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.
