Krestovina 28x71
Technical specifications
Designation : 28x71
Dimensions, mm : 28x71
Producer : TOYO
O-RING
Manufacturer: NQK SF
Sizes: 59.00x69.00x5.00 (mm)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 35x48x5.50 (mm)
3 NBR 70(055,20x03,00)
Manufacturer: KASTAS
Bearing 3811 ZZ
Manufacturer: ETERNO
Sizes: 55x72x13 (mm)
Weight:: 0.09 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ2304-E-TVP2 + HJ2304-E
Manufacturer: FAG
Sizes: 20x52x21 (mm)
Bearing 62002RSZ2 (180200Z2)
Manufacturer: TMB
Sizes: 10x30x9 (mm)
Weight:: 0.031 (kg)
Bearing 623P5 (D23)
Manufacturer: TMB
Sizes: 3x10x4 (mm)
Weight:: 0.0015 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 94.62x108.60x6.99 (mm)
Y-640
Manufacturer: ContiTech AG
Bearing NU2215
Manufacturer: ETERNO
Sizes: 75x130x31 (mm)
Weight:: 1.61 (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.
