Bearing NF211EM (12211EH)
Inner diameter:: 55 mm
Outer diameter: 100 mm
The size of the width: 21 mm
Weight:: 0.67 kg
Outer diameter: 100 mm
The size of the width: 21 mm
Weight:: 0.67 kg
Technical specifications
Designation : NF211EM
ГОСТ : 12211EH
Dimensions, mm : 55x100x21
Producer : TMB
Подшипник NU 2320 ET
Manufacturer: NSK-RHP
Sizes: 100x215x73 (mm)
Weight:: 11.8 (kg)
Корпус UCT328
Manufacturer: NACHI
Weight:: 83.2 (kg)
5 NBR 70(220,00x05,00)
Manufacturer: KASTAS
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 72x100x13 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 58.80x65.00x3.10 (mm)
T10 1150 ( Т10 1150 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7030-E-T-P4S
Manufacturer: NACHI
Sizes: 150x225x35 (mm)
Подшипник 7217C
Manufacturer: NACHI
Sizes: 85x150x28 (mm)
Weight:: 1.87 (kg)
Bearing NK43/20
Manufacturer: ETERNO
Sizes: 43x53x20 (mm)
Weight:: 84 (kg)
Подшипник 6809NR
Manufacturer: NACHI
Sizes: 45x58x7 (mm)
Weight:: 0.042 (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.
