Bearing 32221 (3FC)
Inner diameter:: 105 mm
Outer diameter: 190 mm
The size of the width: 50 mm
Weight:: 6.26 kg
Outer diameter: 190 mm
The size of the width: 50 mm
Weight:: 6.26 kg
Technical specifications
Designation : 32221
Producer : GMB
Technical data from the manufacturers catalog :
d - 105 мм
D - 190 мм
T - 53 мм
B - 50 мм
C - 43 /kN
Cr - 380 /kN
Cor - 578 /kN
grease - 1800 /(r/min)
oil - 2400 /(r/min)
вес - 6.26 (kg)
e - 0.42
Y - 1.4
Yo - 0.8
K06 NBR(19,05x28,49x4,4/7,15)
Manufacturer: KASTAS
Sizes: 19,05x28,49x4,4/7,15 (mm)
Подшипник SL 18 4940
Manufacturer: INA-FAG
Sizes: 200x280x80 (mm)
Weight:: 15.8 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7212-C-T-P4S
Manufacturer: FAG
Sizes: 60x110x22 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 6005-2RSR
Manufacturer: FAG
Sizes: 25x47x12 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 135x155x14 (mm)
K62 NBR(16x11,4x1,8)
Manufacturer: KASTAS
Sizes: 16x11,4x1,8 (mm)
K22 NBR(15x23x6)
Manufacturer: KASTAS
Sizes: 15x23x6 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 6.00x12.00x3.00 (mm)
Bearing 6420M (420H)
Manufacturer: TMB
Sizes: 100x250x58 (mm)
Weight:: 13.6 (kg)
Подшипник HR32315J
Manufacturer: NSK-RHP
Sizes: 75x160x58 (mm)
Weight:: 5.31 (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.
