Bearings KRV30-PP
Inner diameter:: 12 mm
Outer diameter: 30 mm
Weight:: 0.089 kg
Outer diameter: 30 mm
Weight:: 0.089 kg
Technical specifications
Designation: KRV30-PP
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 12 mm
Outside diameter (D): 30 mm
Outer cage width (C): 14 mm
Weight: 0.089 kg
Thread (G): M12x1.5
BB120 ( ВВ 120 ) Le= 3117 мм
Manufacturer: ContiTech AG
Bearing 51252 (8252)
Manufacturer: TMB
Sizes: 260x360x79 (mm)
Weight:: 25 (kg)
K752 PTFE/NBR(63x55,5x3,2)
Manufacturer: KASTAS
Sizes: 63x55,5x3,2 (mm)
SPB 3500
Manufacturer: ContiTech AG
Подшипник NUP 256
Manufacturer: NACHI
Sizes: 260x500x80 (mm)
Weight:: 71.5 (kg)
XPA 1450 Lw / Ld ( ХРА 1450 )
Manufacturer: ContiTech AG
Подшипник NUP 216 E
Manufacturer: NACHI
Sizes: 80x140x26 (mm)
Weight:: 1.66 (kg)
Bearing 4216 ZZ
Manufacturer: ETERNO
Sizes: 80x140x33 (mm)
PL 1499 / 590 L
Manufacturer: ContiTech AG
Bearing B4
Manufacturer: INA-FAG
Sizes: 17.463x34.140x15.880 (mm)
Weight:: 0.067 (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.
