Bearing NUP221EM (92221EH)
Inner diameter:: 105 mm
Outer diameter: 190 mm
The size of the width: 36 mm
Weight:: 4.2 kg
Outer diameter: 190 mm
The size of the width: 36 mm
Weight:: 4.2 kg
Technical specifications
Designation : NUP221EM
ГОСТ : 92221EH
Dimensions, mm : 105x190x36
Producer : TMB
Bearing 7218CP4 (36218J)
Manufacturer: TMB
Sizes: 90x160x30 (mm)
Weight:: 2.3 (kg)
Подшипник 51114
Manufacturer: NACHI
Sizes: 70x95x18 (mm)
Подшипник NF 213
Manufacturer: NACHI
Sizes: 65x105.6x23 (mm)
Weight:: 1.04 (kg)
Подшипник 625
Manufacturer: NSK-RHP
Sizes: 5x16x5 (mm)
Weight:: 0.005 (kg)
13x6305 A 248
Manufacturer: ContiTech AG
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCB7215-C-T-P4S
Manufacturer: FAG
Sizes: 75x130x25 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 322.80x340.00x8.60 (mm)
Bearing RNU2206M (292506H)
Manufacturer: TMB
Sizes: 30x62x20 (mm)
Weight:: 0.24 (kg)
SEALS (REINFORCED SEAL) (C)
Manufacturer: FEKO
Sizes: 28.50x47.70/55x5/7 (mm)
Bearing 2788 / 2720
Manufacturer: TIMKEN
Sizes: 38.1x76.2x23.812 (mm)
Weight:: 0.497 (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.
