Bearing 7308BM (66308H)
Inner diameter:: 40 mm
Outer diameter: 90 mm
The size of the width: 23 mm
Weight:: 0.68 kg
Outer diameter: 90 mm
The size of the width: 23 mm
Weight:: 0.68 kg
Technical specifications
Designation : 7308BM
ГОСТ : 66308H
Dimensions, mm : 40x90x23
Producer : TMB
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 20x52x10 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 8.75x12.35x1.80 (mm)
Bearing (6206NX2-2RZ)
Manufacturer: TMB
Sizes: 30x62x16 (mm)
Подшипник 63/22NSE
Manufacturer: NACHI
Sizes: 22x56x16 (mm)
Weight:: 0.176 (kg)
Bearing 2921
Manufacturer: INA-FAG
Sizes: 105x140x25 (mm)
Weight:: 1.010 (kg)
Подшипник SL15 924
Manufacturer: INA-FAG
Sizes: 120x165x87 (mm)
Weight:: 5.55 (kg)
Торцевое уплотнение RM U4(250)-33
Manufacturer: RiMi
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K30X40X18
Manufacturer: INA-FAG
Weight:: 0.048 (kg)
K21 NBR(6x12x5)
Manufacturer: KASTAS
Sizes: 6x12x5 (mm)
V 626/6 F
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.
