Bearing QJ252N2M
Weight:: 68 kg
Technical specifications
Designation : QJ252N2M
Dimensions, mm :
Producer : TMB
Подшипник NU 2306 E
Manufacturer: NACHI
Sizes: 30x72x27 (mm)
Weight:: 0.585 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 36.40x39.00x1.30 (mm)
Торцевое уплотнение RM Z2-32
Manufacturer: RiMi
AT5 DD
Manufacturer: ContiTech AG
Подшипник BL 305 ZZ
Manufacturer: NSK-RHP
Sizes: 25x62x17 (mm)
Weight:: 0.246 (kg)
Подшипник BL 206 ZZ
Manufacturer: NSK-RHP
Sizes: 30x62x16 (mm)
Weight:: 0.215 (kg)
Bearing NU207 (32207)
Manufacturer: TMB
Sizes: 35x72x17 (mm)
Weight:: 0.29 (kg)
CONTI-V D418 32X10617 Li/10693 Ld L=L EL
Manufacturer: ContiTech AG
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HSS71906-E-T-P4S
Manufacturer: FAG
Sizes: 30x47x9 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 1213-K-TVH-C3
Manufacturer: FAG
Sizes: 65x120x23 (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.
