Bearings NA6907
Inner diameter:: 35 mm
Outer diameter: 55 mm
The size of the width: 36 mm
Weight:: 0.31 kg
Outer diameter: 55 mm
The size of the width: 36 mm
Weight:: 0.31 kg
Technical specifications
Designation: NA6907
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 35 mm
Inner diameter (F): 42 mm
Outside diameter (D): 55 mm
Width (B): 36 mm
Weight: 0.31 kg
Limiting speed (rpm): 11000
Loading capacity dynamic (C): 48.0
Loading capacity dynamic (C0): 86.0
Bearings RAE30-NPP-FA106
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Sizes: 30x62x35.7 (mm)
Weight:: 0.31 (kg)
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Manufacturer: INA
Sizes: 75x90x28 (mm)
Weight:: 0.402 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 55x100x12 (mm)
Подшипник 41100/41286
Manufacturer: NSK
Sizes: 25.4x72.626x24.608 (mm)
Weight:: 0.497 (kg)
Bearing IR17x22x23
Manufacturer: INA
Sizes: 17x22x23 (mm)
Weight:: 0.271 (kg)
SPB 1422
Manufacturer: ContiTech AG
Bearing 32017 (4CC)
Manufacturer: GMB
Sizes: 85x130x29 (mm)
Weight:: 1.32 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 10.80x14.40x1.80 (mm)
ПОДШИПНИК КОМБИНИРОВАННЫЙ РОЛИКОВЫЙ ZARN2062-L-TV
Manufacturer: INA
Sizes: 20x38x75 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SB)
Manufacturer: STO
Sizes: 170x200x16 (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.