Bearing NNU4934K/W33P5 (D4382934K)
Inner diameter:: 170 mm
Outer diameter: 230 mm
The size of the width: 60 mm
Weight:: 6.55 kg
Outer diameter: 230 mm
The size of the width: 60 mm
Weight:: 6.55 kg
Technical specifications
Designation : NNU4934K/W33P5
ГОСТ : D4382934K
Dimensions, mm : 170x230x60
Producer : TMB
Bearing 32013 (4CC)
Manufacturer: GMB
Sizes: 65x100x23 (mm)
Weight:: 0.620 (kg)
Подшипник NCF3016CV
Manufacturer: SKF
Sizes: 80x125x34 (mm)
Weight:: 1.45 (kg)
SEALS (REINFORCED SEAL) (FRS)
Manufacturer: FEKO
Sizes: 26x36x7 (mm)
Подшипник 21320AXK
Manufacturer: NACHI
Sizes: 100x215x47 (mm)
Weight:: 9.06 (kg)
Подшипник 7005 A
Manufacturer: NSK-RHP
Sizes: 25x47x12 (mm)
Weight:: 0.079 (kg)
K06 PU(25x30x4/6)
Manufacturer: KASTAS
Sizes: 25x30x4/6 (mm)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B71909-C-T-P4S
Manufacturer: FAG
Sizes: 45x68x12 (mm)
Подшипник NCF 2938 CV
Manufacturer: SKF
Sizes: 190x260x42 (mm)
Weight:: 6.5 (kg)
ATG10 4880 MFX - Megaflex ( ATK10 4880 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
K21 PU(45x60x7,5)
Manufacturer: KASTAS
Sizes: 45x60x7,5 (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.
