Bearings KRV90-PP-A
Inner diameter:: 30 mm
Outer diameter: 90 mm
Weight:: 1.97 kg
Outer diameter: 90 mm
Weight:: 1.97 kg
Technical specifications
Designation: KRV90-PP-A
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 30 mm
Outside diameter (D): 90 mm
Outer cage width (C): 35 mm
Weight: 1.97 kg
Thread (G): M30x1.5
O-RING
Manufacturer: NQK SF
Sizes: 4.90x8.70x1.90 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 58.00x68.66x5.33 (mm)
Подшипник NA5906
Manufacturer: NSK
Sizes: 30x47x23 (mm)
Weight:: 0.15 (kg)
Bearing S6304-2RS
Manufacturer: ETERNO
Sizes: 20.00x52.00x15.00 (mm)
Weight:: 140 (kg)
Bearings NKI45/25
Manufacturer: INA
Sizes: 45x62x25 (mm)
Weight:: 0.229 (kg)
Bearing 22215W33 (3515W33)
Manufacturer: TMB
Sizes: 75x130x31 (mm)
Weight:: 1.7 (kg)
Bearing HK4018-RS
Manufacturer: INA
Sizes: 40x47x18 (mm)
Weight:: 0.045 (kg)
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ NK38/20
Manufacturer: INA
Sizes: 38x48x20 (mm)
Weight:: 0.079 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 12.50x16.30x1.90 (mm)
K81 TPE(69,80x75x1,30)
Manufacturer: KASTAS
Sizes: 69,80x75x1,30 (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.