Bearing NNU4917K/W33P5 (D4382917K)
Inner diameter:: 85 mm
Outer diameter: 120 mm
The size of the width: 34 mm
Weight:: 1.25 kg
Outer diameter: 120 mm
The size of the width: 34 mm
Weight:: 1.25 kg
Technical specifications
Designation : NNU4917K/W33P5
ГОСТ : D4382917K
Dimensions, mm : 85x120x34
Producer : TMB
SPB 3150 Lw
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 128.00x132.00x2.00 (mm)
ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ 81236-M
Manufacturer: INA-FAG
Sizes: 180x250x56 (mm)
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 21320-E1-TVPB
Manufacturer: FAG
Sizes: 100x215x47 (mm)
Bearing 3209 J-2Z
Manufacturer: INA-FAG
Sizes: 45x85x30.200 (mm)
Weight:: 0.660 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (KC)
Manufacturer: STO
Sizes: 6x30x7 (mm)
SEALS (REINFORCED SEAL) (FRV)
Manufacturer: FEKO
Sizes: 48.30x60.15x7/8 (mm)
B 91 2380 Le/ 2318 Li
Manufacturer: ContiTech AG
MEGADYNE ISORAN 640 GLD8 ( RPP8 640 GOLD )
Manufacturer: ContiTech AG
Bearing 4111
Manufacturer: INA-FAG
Sizes: 55x88x28 (mm)
Weight:: 0.645 (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.
