Bearing NNU4964/W33
Inner diameter:: 320 mm
Outer diameter: 440 mm
The size of the width: 118 mm
Weight:: 53.7 kg
Outer diameter: 440 mm
The size of the width: 118 mm
Weight:: 53.7 kg
Technical specifications
Designation : NNU4964/W33
Dimensions, mm : 320x440x118
Producer : TMB
Подшипник NN 3013 K
Manufacturer: NSK-RHP
Sizes: 65x91x26 (mm)
Weight:: 0.741 (kg)
Корпус UCF321
Manufacturer: NACHI
Weight:: 25.6 (kg)
Подшипник 7016 A
Manufacturer: NSK-RHP
Sizes: 80x125x22 (mm)
Weight:: 0.88 (kg)
Bearing RNA2208 2RSR
Manufacturer: INA-FAG
Sizes: 48x80x22.7 (mm)
Weight:: 0.53 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 33x49x8 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 126.00x132.00x3.00 (mm)
Подшипник 6872
Manufacturer: NSK-RHP
Sizes: 360x440x38 (mm)
Weight:: 11.8 (kg)
CC238 ( СС 238 ) Le= 6146 мм
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 18x35x10 (mm)
Подшипник 7209C
Manufacturer: NACHI
Sizes: 45x85x19 (mm)
Weight:: 0.43 (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.
