Bearing 638 (38)
Inner diameter:: 8 mm
Outer diameter: 28 mm
The size of the width: 9 mm
Weight:: 0.03 kg
Outer diameter: 28 mm
The size of the width: 9 mm
Weight:: 0.03 kg
Technical specifications
Designation : 638
ГОСТ : 38
Dimensions, mm : 8x28x9
Producer : TMB
Подшипник 7320CDF
Manufacturer: NACHI
Sizes: 100x215x47 (mm)
Weight:: 8.18 (kg)
Подшипник NU 2312
Manufacturer: NACHI
Sizes: 60x130x46 (mm)
Weight:: 2.69 (kg)
1.78 FKM 80(033,05x01,78)
Manufacturer: KASTAS
Bearings KR16-PP
Manufacturer: INA-FAG
Weight:: 0.02 (kg)
ATG10 2710 MFX - Megaflex ( ATK10 2710 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 111.60x123.00x5.70 (mm)
HTD 2450 14M CXP
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 12x30x8 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTCR)
Manufacturer: STO
Sizes: 44x60x8 (mm)
Krestovina 30,1x92
Manufacturer: TOYO
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.
