Bearing 7221AC (46221)
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 : 7221AC
ГОСТ : 46221
Dimensions, mm : 105x190x36
Producer : TMB
AX 102 AX 2621 Ld
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 57x85x12 (mm)
Подшипник 21310EK
Manufacturer: NACHI
Sizes: 50x110x27 (mm)
Weight:: 1.36 (kg)
Bearing 23230W33
Manufacturer: TMB
Sizes: 150x270x96 (mm)
Weight:: 24.5 (kg)
Корпус BT205
Manufacturer: NACHI
Weight:: 0.79 (kg)
22x2591 C 102
Manufacturer: ContiTech AG
Bearing 24148 (4053748)
Manufacturer: TMB
Sizes: 240x400x160 (mm)
Weight:: 83 (kg)
Bearing 32006
Manufacturer: ETERNO
Sizes: 30x55x17 (mm)
Weight:: 0.17 (kg)
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 22209-E1-K
Manufacturer: FAG
Sizes: 45x85x23 (mm)
HTD 512 8M
Manufacturer: ContiTech AG
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.
