Bearing 6221 (221)
Inner diameter:: 105 mm
Outer diameter: 190 mm
The size of the width: 36 mm
Weight:: 3.8 kg
Outer diameter: 190 mm
The size of the width: 36 mm
Weight:: 3.8 kg
Technical specifications
Designation : 6221
ГОСТ : 221
Dimensions, mm : 105x190x36
Producer : TMB
K50 PU(203,2x182,56x22,22 )
Manufacturer: KASTAS
Sizes: 203,2x182,56x22,22 (mm)
Bearing 33015 (3007115)
Manufacturer: TMB
Sizes: 75x115x31 (mm)
Weight:: 1.15 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 95x115x10 (mm)
Bearing 7017 C
Manufacturer: ETERNO
Sizes: 85x130x22 (mm)
Weight:: 1.25 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 2.40x3.40x0.50 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 45x100x13 (mm)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7017-C-T-P4S
Manufacturer: FAG
Sizes: 85x130x22 (mm)
Подшипник NUP 326
Manufacturer: NACHI
Sizes: 130x280x58 (mm)
Weight:: 18.2 (kg)
Bearing NU2207EM (32507EH)
Manufacturer: TMB
Sizes: 35x72x23 (mm)
Weight:: 0.4 (kg)
SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 100x120x13 (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.
