Bearing 4215 2RS
Inner diameter:: 75 mm
Outer diameter: 130 mm
The size of the width: 31 mm
Outer diameter: 130 mm
The size of the width: 31 mm
Technical specifications
Designation : 4215 2RS
Dimensions, mm : 75x130x31
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - Kg
Dynamic load rating (C) - 57.6 kN
Static load rating (C0) - 63.8 kN
Grease lubrication speed - 1.5 rev/min
Speed limit with oil lubrication - 1.65 rev/min
O-RING
Manufacturer: NQK SF
Sizes: 66.40x69.96x1.78 (mm)
Подшипник RSF-4952E4
Manufacturer: NSK-RHP
Sizes: 260x360x100 (mm)
Weight:: 32 (kg)
K33 PU(155x163x11,5)
Manufacturer: KASTAS
Sizes: 155x163x11,5 (mm)
V 1270/12 F
Manufacturer: ContiTech AG
Bearing NJ230EMP6 (E42230EH)
Manufacturer: TMB
Sizes: 150x270x45 (mm)
Weight:: 12 (kg)
Подшипник 239/800E
Manufacturer: NACHI
Sizes: 800x1060x195 (mm)
Weight:: 470 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 142.00x150.00x4.00 (mm)
Bearing NN3030 K
Manufacturer: ETERNO
Sizes: 150x225x56 (mm)
Weight:: 7.58 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 82.00x84.00x1.00 (mm)
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 31316-N11CA-A100-140
Manufacturer: FAG
Sizes: 80x170x85 (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.
