Bearing 21311W33 (53311w33)
Inner diameter:: 55 mm
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.95 kg
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.95 kg
Technical specifications
Designation : 21311W33
ГОСТ : 53311w33
Dimensions, mm : 55x120x29
Producer : TMB
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 320x360x20 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TAY)
Manufacturer: STO
Sizes: 75x92/102x10/19 (mm)
AT10 DD
Manufacturer: ContiTech AG
A 173 13x4395 Li / 4425 Ld
Manufacturer: ContiTech AG
Подшипник NUP 224 E
Manufacturer: NACHI
Sizes: 120x215x40 (mm)
Weight:: 6.25 (kg)
Bearing NA4934
Manufacturer: ETERNO
Sizes: 170x190x230 (mm)
Weight:: 7.11 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 27x42x7 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 35x65x10 (mm)
Подшипник 6326
Manufacturer: NACHI
Sizes: 130x280x58 (mm)
Weight:: 18.2 (kg)
1.78 FKM 80(039,45x01,78)
Manufacturer: KASTAS
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.
