Bearing 7221CP4 (36221J)
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 : 7221CP4
ГОСТ : 36221J
Dimensions, mm : 105x190x36
Producer : TMB
Подшипник NU 1040
Manufacturer: NSK-RHP
Sizes: 200x281x51 (mm)
Weight:: 14 (kg)
Подшипник 689 VV
Manufacturer: NSK-RHP
Sizes: 9x17x5 (mm)
Weight:: 0.004 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 27.80x34.00x3.10 (mm)
Подшипник 7010DB
Manufacturer: NACHI
Sizes: 50x80x16 (mm)
Weight:: 0.285 (kg)
MEGADYNE ISORAN 575 GLD5 ( RPP5 575 GOLD )
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (FS)
Manufacturer: FEKO
Sizes: 22x41.30x11.20 (mm)
4L 350
Manufacturer: ContiTech AG
K69 POM(120x115x14,8)
Manufacturer: KASTAS
Sizes: 120x115x14,8 (mm)
K68 POM(56x62x12,5)
Manufacturer: KASTAS
Sizes: 56x62x12,5 (mm)
Bearing 6407 2RS
Manufacturer: ETERNO
Sizes: 35x100x25 (mm)
Weight:: 0.95 (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.
