Bearing RN307 (502307)
Inner diameter:: 35 mm
Outer diameter: 68.2 mm
The size of the width: 21 mm
Weight:: 0.34 kg
Outer diameter: 68.2 mm
The size of the width: 21 mm
Weight:: 0.34 kg
Technical specifications
Designation : RN307
ГОСТ : 502307
Dimensions, mm : 35x68.2x21
Producer : TMB
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCS71915-C-T-P4S
Manufacturer: FAG
Sizes: 75x105x16 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ С ОДНИМ НАРУЖНЫМ ШТАМПОВАННЫМ КОЛЬЦОМ HK1518-RS
Manufacturer: INA-FAG
Sizes: 15x21x18 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 52x68x9 (mm)
Подшипник 16021
Manufacturer: NACHI
Sizes: 105x160x18 (mm)
Weight:: 1.2 (kg)
C 142 22x3606 Li / 3665 Ld
Manufacturer: ContiTech AG
Bearing K75x83x35 ZW
Manufacturer: INA-FAG
Sizes: 75x83x35 (mm)
Weight:: 0.0182 (kg)
220XL
Manufacturer: ContiTech AG
Bearing N228EMZ1 (2228EHZ1)
Manufacturer: TMB
Sizes: 140x250x42 (mm)
Weight:: 8.75 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 124.00x129.00x2.50 (mm)
Подшипник NNU 4920
Manufacturer: NSK-RHP
Sizes: 100x140x40 (mm)
Weight:: 1.9 (kg)
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.
