Bearings K81216 TV
Inner diameter:: 80 mm
Outer diameter: 115 mm
The size of the width: 11 mm
Weight:: 0.234 kg
Outer diameter: 115 mm
The size of the width: 11 mm
Weight:: 0.234 kg
Technical specifications
Designation: K81216 TV
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 80 mm
Outside diameter (D): 115 mm
Width (B): 11 mm
Weight: 0.234 kg
Size (d1): 84 mm
Size (B): 112 mm
Limiting speed (rpm): 3000
Loading capacity dynamic (C): 201
Loading capacity dynamic (C0): 630
O-RING
Manufacturer: NQK SF
Sizes: 110.00x120.60x5.30 (mm)
DSTD 1280 DS8M CXP
Manufacturer: ContiTech AG
ПОДШИПНИК КОМБИНИРОВАННЫЙ RTC200
Manufacturer: INA-FAG
Sizes: 200x300x15 (mm)
Weight:: 9.3 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B71912-C-T-P4S
Manufacturer: FAG
Sizes: 60x85x13 (mm)
Manufacturer: ContiTech AG
Подшипник NU 226
Manufacturer: NACHI
Sizes: 130x230x40 (mm)
Weight:: 7.6 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 52x62x8 (mm)
SEALS (REINFORCED SEAL) (SC)
Manufacturer: FEKO
Sizes: 85x130x13/14.50 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 142.47x149.53x3.53 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 309.50x326.30x8.40 (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.