Bearing NJ420M (42420H)
Inner diameter:: 100 mm
Outer diameter: 250 mm
The size of the width: 58 mm
Weight:: 15.5 kg
Outer diameter: 250 mm
The size of the width: 58 mm
Weight:: 15.5 kg
Technical specifications
Designation : NJ420M
ГОСТ : 42420H
Dimensions, mm : 100x250x58
Producer : TMB
Корпус UKF310+H2310
Manufacturer: NACHI
Weight:: 4.8 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 325.00x335.60x5.30 (mm)
Подшипник 6002-2NKE9
Manufacturer: NACHI
Sizes: 15x32x9 (mm)
Weight:: 0.032 (kg)
Подшипник 6805ZZ
Manufacturer: NSK-RHP
Sizes: 25x37x7 (mm)
Weight:: 0.021 (kg)
Подшипник E30216J
Manufacturer: NACHI
Sizes: 80x140x28.25 (mm)
Weight:: 1.68 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 28.00x33.30x2.65 (mm)
Bearing 2776 / 2735X
Manufacturer: TIMKEN
Sizes: 38.1x73.025x23.812 (mm)
Weight:: 0.442 (kg)
Корпус UKPK216+H2316
Manufacturer: NACHI
Weight:: 10.9 (kg)
RPP14 8624 ( RPP 14 8624 -V, -M, -MFX )
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 105x120x12 (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.
