Bearing KRV 52
Inner diameter:: 52 mm
Outer diameter: 20 mm
The size of the width: 66 mm
Weight:: 0.465 kg
Outer diameter: 20 mm
The size of the width: 66 mm
Weight:: 0.465 kg
Technical specifications
Designation : KRV 52
Dimensions, mm : 52x20x66
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.465 Kg
Dynamic load rating (C) - 5550 kN
Static load rating (C0) - 23300 kN
Outside width (C) - 24mm
Grease lubrication speed - 4000 rev/min
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SC)
Manufacturer: STO
Sizes: 27x38x5.5 (mm)
Bearing PWTR30 2RS
Manufacturer: INA-FAG
Sizes: 30x62x29 (mm)
Weight:: 28 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7020-E-T-P4S
Manufacturer: FAG
Sizes: 100x150x24 (mm)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RCJTZ20
Manufacturer: INA-FAG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 185x210x15 (mm)
K38 PU(85x93x8)
Manufacturer: KASTAS
Sizes: 85x93x8 (mm)
AT20 DD
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 37.00x39.00x1.00 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NUP2304-E-TVP2
Manufacturer: FAG
Sizes: 20x52x21 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 6213-2Z
Manufacturer: FAG
Sizes: 65x120x23 (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.
