Bearing 7221BMP6 (E66221H)
Inner diameter:: 105 mm
Outer diameter: 190 mm
The size of the width: 36 mm
Weight:: 3.85 kg
Outer diameter: 190 mm
The size of the width: 36 mm
Weight:: 3.85 kg
Technical specifications
Designation : 7221BMP6
ГОСТ : E66221H
Dimensions, mm : 105x190x36
Producer : TMB
Корпус UCEP204
Manufacturer: NACHI
Weight:: 1.1 (kg)
K84 PU(200x190x8,4 )
Manufacturer: KASTAS
Sizes: 200x190x8,4 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 22.80x29.00x3.10 (mm)
Подшипник 7215C
Manufacturer: NACHI
Sizes: 75x130x25 (mm)
Weight:: 1.23 (kg)
Подшипник 22228CDKE4
Manufacturer: NSK-RHP
Sizes: 140x250x68 (mm)
Weight:: 14.5 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 98x130x12 (mm)
Подшипник RSF-4876E4
Manufacturer: NSK-RHP
Sizes: 380x480x100 (mm)
Weight:: 45.5 (kg)
Подшипник 7338DB
Manufacturer: NACHI
Sizes: 190x400x78 (mm)
Weight:: 47.6 (kg)
Подшипник 23128AX
Manufacturer: NACHI
Sizes: 140x225x68 (mm)
Weight:: 10.8 (kg)
Подшипник 23934AXK
Manufacturer: NACHI
Sizes: 170x230x45 (mm)
Weight:: 5.58 (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.
