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
XPZ 1230 Lw / Ld ( XPZ1230 )
Manufacturer: ContiTech AG
Подшипник BL 312
Manufacturer: NSK-RHP
Sizes: 60x130x31 (mm)
Weight:: 1.88 (kg)
K708 PTFE/NBR(110x118,8x6 )
Manufacturer: KASTAS
Sizes: 110x118,8x6 (mm)
Подшипник NU 217 E
Manufacturer: NACHI
Sizes: 85x150x28 (mm)
Weight:: 2.1 (kg)
ATG10 4670 MFX - Megaflex ( ATK10 4670 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
HTD 213 3M
Manufacturer: ContiTech AG
Торцевое уплотнение RM U4(250)-22
Manufacturer: RiMi
Bearing 4106
Manufacturer: INA-FAG
Sizes: 30x53x18 (mm)
Weight:: 0.150 (kg)
ПОДШИПНИК РОЛИКОВЫЙ УПОРНО-РАДИАЛЬНЫЙ 29338-E1
Manufacturer: INA-FAG
Sizes: 190x320x78 (mm)
Weight:: 22.3 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 52x75x8 (mm)
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.
