Bearing 30307
Inner diameter:: 35 mm
Outer diameter: 80 mm
The size of the width: 21 mm
Weight:: 0.52 kg
Outer diameter: 80 mm
The size of the width: 21 mm
Weight:: 0.52 kg
Technical specifications
Designation : 30307
Dimensions, mm : 35x80x21
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.52 Kg
Dynamic load rating (C) - 72 kN
Static load rating (C0) - 73 kN
Grease lubrication speed - 5000 rev/min
Speed limit with oil lubrication - 6700 rev/min
Подшипник 7324DF
Manufacturer: NACHI
Sizes: 120x260x55 (mm)
Weight:: 14.2 (kg)
RPP8 7872 ( RPP 8 7872 -V, -M, -MFX )
Manufacturer: ContiTech AG
SPB 1675
Manufacturer: ContiTech AG
Корпус UCFK204
Manufacturer: NACHI
Weight:: 0.55 (kg)
Подшипник NU 2316
Manufacturer: NACHI
Sizes: 80x170x58 (mm)
Weight:: 5.83 (kg)
Bearing 7017CETAP5 (36117KJ-SH)
Manufacturer: TMB
Sizes: 85x130x22 (mm)
Weight:: 0.89 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 1214-K-TVH-C3
Manufacturer: FAG
Sizes: 70x125x24 (mm)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCB7013-E-T-P4S
Manufacturer: FAG
Sizes: 65x100x18 (mm)
RPP8 DD 2668 MFX - Megaflex
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTCR)
Manufacturer: STO
Sizes: 32x46x6 (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.
