Bearing NNU4930K/W33P5 (D4382930K)
Inner diameter:: 150 mm
Outer diameter: 210 mm
The size of the width: 60 mm
Weight:: 6.1 kg
Outer diameter: 210 mm
The size of the width: 60 mm
Weight:: 6.1 kg
Technical specifications
Designation : NNU4930K/W33P5
ГОСТ : D4382930K
Dimensions, mm : 150x210x60
Producer : TMB
K35 PTFE/NBR(450x474x8,1)
Manufacturer: KASTAS
Sizes: 450x474x8,1 (mm)
Bearing NUP2317EM (92617EH)
Manufacturer: TMB
Sizes: 85x180x60 (mm)
Weight:: 7 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 62x88x12 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 11.80x15.36x1.78 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 36x70x8 (mm)
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 32x52x10 (mm)
SPB 2800 Lw
Manufacturer: ContiTech AG
K09 PU(40x48x4/7)
Manufacturer: KASTAS
Sizes: 40x48x4/7 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 43.50x48.30x2.40 (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.
