Bearing 21318KW33 (53318kw33)
Inner diameter:: 90 mm
Outer diameter: 190 mm
The size of the width: 43 mm
Weight:: 7.25 kg
Outer diameter: 190 mm
The size of the width: 43 mm
Weight:: 7.25 kg
Technical specifications
Designation : 21318KW33
ГОСТ : 53318kw33
Dimensions, mm : 90x190x43
Producer : TMB
Подшипник 5208AZ
Manufacturer: NACHI
Sizes: 40x80x30.2 (mm)
Weight:: 0.57 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 139.00x148.00x4.50 (mm)
K21 NBR(19x25x6)
Manufacturer: KASTAS
Sizes: 19x25x6 (mm)
HTD 8M 3984 ( HTD8M 3984 -V, -M, -MFX )
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SCJY)
Manufacturer: STO
Sizes: 24x38x8 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 100x155x12 (mm)
Подшипник 6248
Manufacturer: NACHI
Sizes: 240x440x72 (mm)
Weight:: 49.9 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 14x42x7 (mm)
K703 PTFE/NBR(40x48,8x6,3)
Manufacturer: KASTAS
Sizes: 40x48,8x6,3 (mm)
RPP14 DD 5372 MFX - Megaflex
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.
