Bearing 6321 ZZ
Inner diameter:: 105 mm
Outer diameter: 225 mm
The size of the width: 49 mm
Weight:: 8.677 kg
Outer diameter: 225 mm
The size of the width: 49 mm
Weight:: 8.677 kg
Technical specifications
Designation : 6321 ZZ
Dimensions, mm : 105x225x49
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 8.677 Kg
Dynamic load rating (C) - 182000 kN
Static load rating (C0) - 153000 kN
Grease lubrication speed - 3000 rev/min
Speed limit with oil lubrication - 3600 rev/min
B 177 17x4495 Li / 4540 Ld
Manufacturer: ContiTech AG
MEGADYNE ISORAN 840 RPP8 ( RPP 8M 840 )
Manufacturer: ContiTech AG
Подшипник HR32021XJ
Manufacturer: NSK-RHP
Sizes: 105x160x35 (mm)
Weight:: 2.48 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 32x42x5 (mm)
D 137 32x3480 Li / 3556 Ld
Manufacturer: ContiTech AG
Bearing D581814 (FL308-1)
Manufacturer: TMB
Sizes: 40x108.6x31 (mm)
Weight:: 1.46 (kg)
K33 PU(44,45x57,15x9,53)
Manufacturer: KASTAS
Sizes: 44,45x57,15x9,53 (mm)
K06 NBR(85x93x7/5)
Manufacturer: KASTAS
Sizes: 85x93x7/5 (mm)
Bearing (134KH)
Manufacturer: TMB
Sizes: 170x265x42 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 35.00x49.00x7.00 (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.
