Bearing 21307KW33 (53307kw33)
Inner diameter:: 35 mm
Outer diameter: 80 mm
The size of the width: 21 mm
Weight:: 0.69 kg
Outer diameter: 80 mm
The size of the width: 21 mm
Weight:: 0.69 kg
Technical specifications
Designation : 21307KW33
ГОСТ : 53307kw33
Dimensions, mm : 35x80x21
Producer : TMB
O-RING
Manufacturer: NQK SF
Sizes: 6.50x9.50x1.50 (mm)
K36 (20x26x5,5)
Manufacturer: KASTAS
Sizes: 20x26x5,5 (mm)
Bearing NUP214
Manufacturer: ETERNO
Sizes: 70x125x24 (mm)
Weight:: 1.22 (kg)
K38 PU(97x105x13)
Manufacturer: KASTAS
Sizes: 97x105x13 (mm)
Bearing NNU4930K/W33P4 (C4382930K)
Manufacturer: TMB
Sizes: 150x210x60 (mm)
Weight:: 6.1 (kg)
Bearing 6022 (122)
Manufacturer: TMB
Sizes: 110x170x28 (mm)
Weight:: 2.05 (kg)
Подшипник 53330U
Manufacturer: NACHI
Sizes: 150x250x92 (mm)
Weight:: 0.73 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 120x140x10 (mm)
Подшипник 68450/68712
Manufacturer: NACHI
Sizes: 114.300x181.000x34.925 (mm)
Weight:: 2,97 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 74x102x15 (mm)
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.
