Bearing 6221Z1 (221Z1)
Inner diameter:: 105 mm
Outer diameter: 190 mm
The size of the width: 36 mm
Weight:: 3.8 kg
Outer diameter: 190 mm
The size of the width: 36 mm
Weight:: 3.8 kg
Technical specifications
Designation : 6221Z1
ГОСТ : 221Z1
Dimensions, mm : 105x190x36
Producer : TMB
Подшипник 23292CAKE4
Manufacturer: NSK
Sizes: 460x830x296 (mm)
Weight:: 691 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 44.50x49.50x2.50 (mm)
BX 52 BX 1364 Ld
Manufacturer: ContiTech AG
Подшипник NJ 313 EM
Manufacturer: NSK
Sizes: 65x140x33 (mm)
Weight:: 2.56 (kg)
T10/1500 ( Т10 1500 )
Manufacturer: ContiTech AG
Подшипник 7214B
Manufacturer: NACHI
Sizes: 70x125x24 (mm)
Weight:: 1.12 (kg)
K10 NBR(32x40x6/8)
Manufacturer: KASTAS
Sizes: 32x40x6/8 (mm)
Торцевое уплотнение RM H-38
Manufacturer: RiMi
Bearings RSTO45
Manufacturer: INA
Sizes: 45x85x20 (mm)
Weight:: 0.576 (kg)
Bearing 7208 C
Manufacturer: ETERNO
Sizes: 40x80x18 (mm)
Weight:: 0.402 (kg)
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.