Bearing NNU4952/W33
Inner diameter:: 260 mm
Outer diameter: 360 mm
The size of the width: 100 mm
Weight:: 30 kg
Outer diameter: 360 mm
The size of the width: 100 mm
Weight:: 30 kg
Technical specifications
Designation : NNU4952/W33
Dimensions, mm : 260x360x100
Producer : TMB
6.99 NBR 70(183,52x06,99)
Manufacturer: KASTAS
Bearing 52214 (38214)
Manufacturer: TMB
Sizes: 70x105x47 (mm)
Weight:: 1.5 (kg)
K83 PU(65x70,6x6,2)
Manufacturer: KASTAS
Sizes: 65x70,6x6,2 (mm)
HTD 3150 14M CXP
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4914
Manufacturer: INA-FAG
Sizes: 70x100x30 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 2204-TVH
Manufacturer: FAG
Sizes: 20x47x18 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 45x68x10 (mm)
SEALS (REINFORCED SEAL) (AT)
Manufacturer: FEKO
Sizes: 95x120x13 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 8x18x5 (mm)
K17 PTFE/NBR(12x7,1x2,2)
Manufacturer: KASTAS
Sizes: 12x7,1x2,2 (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.
