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
Подшипник 51112
Manufacturer: NSK-RHP
Sizes: 60x85x17 (mm)
Подшипник MFJ-5520
Manufacturer: NSK-RHP
Sizes: 55x63x20 (mm)
Weight:: 0.079 (kg)
K21 NBR(5x11x7)
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Sizes: 5x11x7 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (KCY)
Manufacturer: STO
Sizes: 52x68x7/13 (mm)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCB71913-E-T-P4S
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Sizes: 65x90x13 (mm)
Bearing 39585 / 39520
Manufacturer: TIMKEN
Sizes: 63.500x112.712x30.162 (mm)
Weight:: 1.270 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 38.00x43.30x2.65 (mm)
Подшипник 51414
Manufacturer: NACHI
Sizes: 70x150x60 (mm)
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Manufacturer: KASTAS
Sizes: 158,4x170x2,5 (mm)
5.33 NBR 90(247,02x05,33)
Manufacturer: KASTAS
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.
