Bearing 30244 (7244E)
Inner diameter:: 220 mm
Outer diameter: 400 mm
The size of the width: 72 mm
Weight:: 34.5 kg
Outer diameter: 400 mm
The size of the width: 72 mm
Weight:: 34.5 kg
Technical specifications
Designation : 30244
ГОСТ : 7244E
Dimensions, mm : 220x400x72
Producer : TMB
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 30x66x12 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 32.00x40.00x4.00 (mm)
Bearing 32940 (2007940)
Manufacturer: TMB
Sizes: 200x280x51 (mm)
Weight:: 9.5 (kg)
Bearing 6213Z1 (213Z1)
Manufacturer: TMB
Sizes: 65x120x23 (mm)
Weight:: 1 (kg)
Подшипник 23934BCAKE4
Manufacturer: NSK-RHP
Sizes: 170x230x45 (mm)
Weight:: 5.38 (kg)
Bearing 31309 (27309E)
Manufacturer: TMB
Sizes: 45x100x32 (mm)
Weight:: 0.95 (kg)
Bearing S6004-2Z
Manufacturer: ETERNO
Sizes: 20.00x42.00x12.00 (mm)
Weight:: 69 (kg)
Подшипник NU 2304
Manufacturer: NACHI
Sizes: 20x52x21 (mm)
Weight:: 0.213 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 67x88x9 (mm)
RPP8 DD 2756 MFX - Megaflex
Manufacturer: ContiTech AG
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.
