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
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 65x77x14 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ САМОЦЕНТРИРУЮЩИЙСЯ 22334-K-MB
Manufacturer: FAG
Sizes: 170x360x120 (mm)
Weight:: 56.9 (kg)
B 49 17x1245 Li / 1290 Ld
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 100x150x14 (mm)
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ GRAE30-NPP-B-FA125.5
Manufacturer: INA-FAG
Sizes: 30x62x35.8 (mm)
Bearings TC3648
Manufacturer: INA-FAG
Sizes: 57.150x76.200x1.984 (mm)
Weight:: 0.017 (kg)
Подшипник 23034CDE4
Manufacturer: NSK-RHP
Sizes: 170x260x67 (mm)
Weight:: 13 (kg)
CX 92 CX 2402 Ld
Manufacturer: ContiTech AG
Bearing 24052K
Manufacturer: TMB
Sizes: 260x400x140 (mm)
Weight:: 65.5 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 27x42x7 (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.
