Bearing NNU4948KW33P6
Inner diameter:: 240 mm
Outer diameter: 320 mm
The size of the width: 80 mm
Weight:: 17.5 kg
Outer diameter: 320 mm
The size of the width: 80 mm
Weight:: 17.5 kg
Technical specifications
Designation : NNU4948KW33P6
Dimensions, mm : 240x320x80
Producer : TMB
K21 NBR(71,43x82,55x5,5)
Manufacturer: KASTAS
Sizes: 71,43x82,55x5,5 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 209.50x226.30x8.40 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 12x18x5 (mm)
Bearings PWTR15 2RS
Manufacturer: INA-FAG
Sizes: 15x35x19 (mm)
Weight:: 0.099 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 47x65x10 (mm)
K20 (76,2x66,675x11,1)
Manufacturer: KASTAS
Sizes: 76,2x66,675x11,1 (mm)
Подшипник 51307
Manufacturer: NSK-RHP
Sizes: 35x68x24 (mm)
Weight:: 225 (kg)
Manufacturer: ContiTech AG
AT3/351 GEN III ( АТ3 351 GENIII )
Manufacturer: ContiTech AG
Bearing 7032CETAP4 (36132KJ-SH)
Manufacturer: TMB
Sizes: 160x240x38 (mm)
Weight:: 5.1 (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.
