Bearing NNU4920K/W33P4 (C4382920K)
Inner diameter:: 100 mm
Outer diameter: 140 mm
The size of the width: 40 mm
Weight:: 1.75 kg
Outer diameter: 140 mm
The size of the width: 40 mm
Weight:: 1.75 kg
Technical specifications
Designation : NNU4920K/W33P4
ГОСТ : C4382920K
Dimensions, mm : 100x140x40
Producer : TMB
Krestovina 42,88/33,33X104,25
Manufacturer: TOYO
Bearing 62313 2RS
Manufacturer: ETERNO
Sizes: 65x140x48 (mm)
Weight:: 3 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCB7007-E-T-P4S
Manufacturer: FAG
Sizes: 35x62x14 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 205.00x223.00x9.00 (mm)
HTD 8M 6192 ( HTD8M 6192 -V, -M, -MFX )
Manufacturer: ContiTech AG
3 FKM 80(028,00x03,00 )
Manufacturer: KASTAS
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 30x45x7 (mm)
Krestovina 31,8X102
Manufacturer: TOYO
RPP14 DD 2446 MFX - Megaflex
Manufacturer: ContiTech AG
Bearing N322E (2322E)
Manufacturer: TMB
Sizes: 110x240x50 (mm)
Weight:: 10 (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.
