Bearing 61903-ZZ (1080903)
Inner diameter:: 17 mm
Outer diameter: 30 mm
The size of the width: 7 mm
Weight:: 0.016 kg
Outer diameter: 30 mm
The size of the width: 7 mm
Weight:: 0.016 kg
Technical specifications
Designation : 61903-ZZ
ГОСТ : 1080903
Dimensions, mm : 17x30x7
Producer : TMB
XPZ 640 Lw / Ld ( XPZ640 )
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 37x52x8 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 19.5x35.1x7 (mm)
SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 25x52x7 (mm)
Bearing NU322
Manufacturer: ETERNO
Sizes: 110x240x50 (mm)
Weight:: 10.7 (kg)
Подшипник NU 207 EW
Manufacturer: NSK-RHP
Sizes: 35x72x17 (mm)
Weight:: 0.304 (kg)
Bearing 7204C (36204)
Manufacturer: TMB
Sizes: 20x47x14 (mm)
Weight:: 0.11 (kg)
RPP8 1808 ( RPP 8 1808 -V, -M, -MFX )
Manufacturer: ContiTech AG
Manufacturer: ContiTech AG
Bearing 32019
Manufacturer: ETERNO
Sizes: 95x145x32 (mm)
Weight:: 1.8 (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.
