Bearing NNU4964/W33P6
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/W33P6
Dimensions, mm : 320x440x118
Producer : TMB
Подшипник 6320ZZ
Manufacturer: NSK-RHP
Sizes: 100x215x47 (mm)
Weight:: 7.04 (kg)
K21 NBR(38x50x9)
Manufacturer: KASTAS
Sizes: 38x50x9 (mm)
Bearing NNU4948KW33P6
Manufacturer: TMB
Sizes: 240x320x80 (mm)
Weight:: 17.5 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 47.50x51.10x1.80 (mm)
Подшипник 7236 B
Manufacturer: NSK-RHP
Sizes: 180x320x52 (mm)
Weight:: 18.4 (kg)
Подшипник 3478/3420
Manufacturer: NSK-RHP
Sizes: 34.925x79.375x29.37 (mm)
Weight:: 0.707 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 50x70x8 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 22x39x6 (mm)
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ GYE45-KRR-B
Manufacturer: INA-FAG
Sizes: 45x85x49.2 (mm)
5 NBR 90(115,00x05,00)
Manufacturer: KASTAS
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.
