Bearing RN309TN (502309A)
Inner diameter:: 45 mm
Outer diameter: 86.5 mm
The size of the width: 25 mm
Weight:: 1.05 kg
Outer diameter: 86.5 mm
The size of the width: 25 mm
Weight:: 1.05 kg
Technical specifications
Designation : RN309TN
ГОСТ : 502309A
Dimensions, mm : 45x86.5x25
Producer : TMB
O-RING
Manufacturer: NQK SF
Sizes: 91.00x95.00x2.00 (mm)
Подшипник NU 407
Manufacturer: NACHI
Sizes: 35x100x25 (mm)
Weight:: 1.05 (kg)
Bearing NU1019M (32119H)
Manufacturer: TMB
Sizes: 95x145x24 (mm)
Weight:: 1.45 (kg)
Подшипник SL192330-TB
Manufacturer: INA-FAG
Sizes: 150x320x108 (mm)
Bearing 6311 ZZ
Manufacturer: ETERNO
Sizes: 55x120x29 (mm)
Weight:: 1.377 (kg)
K23 PU(250x230x14)
Manufacturer: KASTAS
Sizes: 250x230x14 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 48.50x54.50x3.00 (mm)
Подшипник MFJ-5524
Manufacturer: NSK-RHP
Sizes: 55x63x24 (mm)
Weight:: 0.09 (kg)
Подшипник 241/500CAK30E4
Manufacturer: NSK-RHP
Sizes: 500x830x325 (mm)
Weight:: 666 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 100.00x110.60x5.30 (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.
