Bearing 7221BMP5 (D66221H)
Inner diameter:: 105 mm
Outer diameter: 190 mm
The size of the width: 36 mm
Weight:: 3.85 kg
Outer diameter: 190 mm
The size of the width: 36 mm
Weight:: 3.85 kg
Technical specifications
Designation : 7221BMP5
ГОСТ : D66221H
Dimensions, mm : 105x190x36
Producer : TMB
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCB7026-C-T-P4S
Manufacturer: FAG
Sizes: 130x200x33 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU2314-E-TVP2
Manufacturer: FAG
Sizes: 70x150x51 (mm)
AT3 639 F E3/8
Manufacturer: ContiTech AG
Bearing 32024
Manufacturer: ETERNO
Sizes: 120x180x38 (mm)
Weight:: 3.25 (kg)
Подшипник 6021NR
Manufacturer: NACHI
Sizes: 105x160x26 (mm)
Weight:: 1.54 (kg)
K73 POLYESTER/PTFE(190x195x25)
Manufacturer: KASTAS
Sizes: 190x195x25 (mm)
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ GE30-KRR-B
Manufacturer: INA-FAG
Sizes: 30x62x48.5 (mm)
Подшипник 5211N
Manufacturer: NACHI
Sizes: 55x100x33.3 (mm)
Weight:: 0.96 (kg)
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ GLE20-KRR-B
Manufacturer: INA-FAG
Sizes: 20x47x34.1 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 75x95x10 (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.
