Bearing NN3021KP4 (C3182121)
Inner diameter:: 105 mm
Outer diameter: 160 mm
The size of the width: 41 mm
Weight:: 2.81 kg
Outer diameter: 160 mm
The size of the width: 41 mm
Weight:: 2.81 kg
Technical specifications
Designation : NN3021KP4
ГОСТ : C3182121
Dimensions, mm : 105x160x41
Producer : TMB
G-2520
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (AY)
Manufacturer: FEKO
Sizes: 22x30x4 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 47.60x51.16x1.78 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 9.00x12.60x1.80 (mm)
T10 DD
Manufacturer: ContiTech AG
K81 TPE(295,70x305x1,9)
Manufacturer: KASTAS
Sizes: 295,70x305x1,9 (mm)
K29 PU/POM(80x95,1x6,3)
Manufacturer: KASTAS
Sizes: 80x95,1x6,3 (mm)
Bearing 7012CTAP5 (36112KJ)
Manufacturer: TMB
Sizes: 60x95x18 (mm)
Weight:: 0.4 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 113.50x117.00x1.75 (mm)
K05 PU (25x33x4/7)
Manufacturer: KASTAS
Sizes: 25x33x4/7 (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.
