Bearing NU221EM (32221EH)
Inner diameter:: 105 mm
Outer diameter: 190 mm
The size of the width: 36 mm
Weight:: 3.95 kg
Outer diameter: 190 mm
The size of the width: 36 mm
Weight:: 3.95 kg
Technical specifications
Designation : NU221EM
ГОСТ : 32221EH
Dimensions, mm : 105x190x36
Producer : TMB
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCS71921-E-T-P4S
Manufacturer: FAG
Sizes: 105x145x20 (mm)
Bearing 23222 MW33
Manufacturer: ETERNO
Sizes: 110x200x69.8 (mm)
Weight:: 9.7 (kg)
Bearing NKI20/16
Manufacturer: ETERNO
Sizes: 20x24x32 (mm)
Weight:: 48.5 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 160.00x165.00x2.50 (mm)
Bearings K89332
Manufacturer: INA-FAG
Sizes: 160x270x21 (mm)
Weight:: 16.61 (kg)
XPA 1320 Lw / Ld ( ХРА 1320 )
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TBG)
Manufacturer: STO
Sizes: 145x175x14 (mm)
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 32026-X-
Manufacturer: FAG
Sizes: 130x200x45 (mm)
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 49.17x100x8/9.5 (mm)
Bearing 32908 X2 ()
Manufacturer: GMB
Sizes: 40x62x14 (mm)
Weight:: 0.14 (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.
