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
O-RING
Manufacturer: NQK SF
Sizes: 176.00x182.00x3.00 (mm)
Подшипник NJ 2326 E
Manufacturer: NACHI
Sizes: 130x280x93 (mm)
Weight:: 28.5 (kg)
CX 105 CX 2732 Ld
Manufacturer: ContiTech AG
K21 NBR(16x22x4)
Manufacturer: KASTAS
Sizes: 16x22x4 (mm)
Bearing NJ2340EM (42640EH)
Manufacturer: TMB
Sizes: 200x420x138 (mm)
Weight:: 97 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SC)
Manufacturer: STO
Sizes: 140x180x12 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 273.60x285.00x5.70 (mm)
Подшипник 25TAC62B
Manufacturer: NSK-RHP
Sizes: 25x62x15 (mm)
DSTD 1408 DS8M CXP
Manufacturer: ContiTech AG
Bearing DAC45840039
Manufacturer:
Sizes: 45x84x39/39 (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.
