Bearings K81240
Inner diameter:: 200 mm
Outer diameter: 280 mm
The size of the width: 26 mm
Weight:: 3.9 kg
Outer diameter: 280 mm
The size of the width: 26 mm
Weight:: 3.9 kg
Technical specifications
Designation: K81240
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 200 mm
Outside diameter (D): 280 mm
Width (B): 26 mm
Weight: 3.9 kg
Size (d1): 210 mm
Size (B): 275 mm
Limiting speed (rpm): 1200
Loading capacity dynamic (C): 900
Loading capacity dynamic (C0): 3150
Bearing 40YM04
Manufacturer: INA-FAG
Sizes: 101.575x152.756x37.465 (mm)
Weight:: 2.488 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 90.00x95.30x2.65 (mm)
CONTI-V D163 32X4140 Li/4216 Ld L=L EL
Manufacturer: ContiTech AG
Bearing NUP217EM (92217EH)
Manufacturer: TMB
Sizes: 85x150x28 (mm)
Weight:: 1.9 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 208.00x222.00x7.00 (mm)
Bearings GRA8-NPP-B
Manufacturer: INA-FAG
Weight:: 0.12 (kg)
K716 PTFE/NBR(90x112,2x10,5/6,3)
Manufacturer: KASTAS
Sizes: 90x112,2x10,5/6,3 (mm)
Bearing 30210 (7210E)
Manufacturer: TMB
Sizes: 50x90x20 (mm)
Weight:: 0.54 (kg)
C 170 22x4320 Li / 4379 Ld
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 23138-E1A-M
Manufacturer: FAG
Sizes: 190x320x104 (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.
